indagar
indagar in 30 Seconds
- Indagar means to inquire or investigate.
- Use it for deeper questioning, not simple requests.
- Common in formal, investigative, or research contexts.
- Often followed by 'sobre' (about).
Understanding 'Indagar'
The Portuguese verb indagar is a versatile word that means to inquire about, to investigate, to ask questions, or to probe into something. It implies a more formal or thorough process of seeking information than simply 'perguntar' (to ask). You might use 'indagar' when you need to find out details about a situation, a person's motives, or the specifics of a matter. It suggests a deliberate effort to uncover facts or understanding.
- Usage Contexts
- Formal Investigations: In legal or official settings, 'indagar' is common when referring to police or detectives investigating a crime. They will 'indagar' witnesses and evidence.
- Academic Research: Scholars 'indagam' a topic to gather information, analyze data, and form conclusions. It's about digging deeper into a subject.
- Personal Curiosity (Deeper): While 'perguntar' suffices for everyday questions, 'indagar' can be used when someone is particularly keen on understanding the 'why' or 'how' of something, perhaps to uncover hidden details.
- Journalism: Journalists 'indagam' stories to get to the truth, interviewing sources and researching background information.
O detetive precisou indagar a fundo sobre as circunstâncias do acidente.
Consider the nuance: If you ask someone 'Onde fica o banheiro?' (Where is the bathroom?), you are using 'perguntar'. If you are a detective trying to understand the cause of a mysterious event, you would 'indagar' the witnesses and examine the evidence. The verb carries a weight of seeking knowledge beyond the superficial.
The context often dictates the best verb. In everyday conversations, 'perguntar' is king. However, when the situation calls for a deeper dive, a more formal investigation, or a thorough exploration of a topic, 'indagar' becomes the more appropriate choice. It's about the process of discovery.
Think about the difference between asking a friend for the time and a journalist investigating a scandal. The former is a simple question, while the latter is an 'indagação' – an investigation. The verb 'indagar' is closely related to the noun 'indagação', which means inquiry or investigation.
When you encounter 'indagar', picture someone carefully examining clues, asking probing questions, and systematically piecing together information. It's a verb that signifies a quest for understanding, often in situations where the answers are not immediately obvious.
In summary, 'indagar' is your go-to verb when the act of asking is more than just a simple query; it's an exploration, an investigation, or a deep dive into a subject. It adds a layer of seriousness and thoroughness to your communication.
A polícia irá indagar sobre o paradeiro do suspeito.
- Key Concepts
- Depth of Inquiry: 'Indagar' suggests a deeper level of questioning than 'perguntar'.
- Process-Oriented: It often implies a process of investigation or research.
- Formal Tone: 'Indagar' leans towards more formal or serious contexts.
Constructing Sentences with 'Indagar'
Mastering 'indagar' involves understanding its grammatical structure and common sentence patterns. As a verb, it conjugates according to the subject and tense, just like other Portuguese verbs. The most common forms you'll encounter are in the present indicative and past tenses.
- Present Tense
- Eu indago (I inquire/investigate)
Eu indago sobre os motivos dele. (I inquire about his motives.) - Tu indagas (You inquire/investigate - informal)
Tu indagas muitas coisas. (You inquire about many things.) - Ele/Ela/Você indaga (He/She/You inquire/investigate - formal)
Ele indaga os detalhes do contrato. (He inquires into the contract details.) - Nós indagamos (We inquire/investigate)
Nós indagamos a causa do problema. (We investigate the cause of the problem.) - Vós indagai (You all inquire/investigate - less common)
Vós indagai a verdade. (You all inquire about the truth.) - Eles/Elas/Vocês indagamp (They/You all inquire/investigate)
Eles indagamp o que aconteceu. (They inquire about what happened.)
- Preterite Perfect (Past Simple)
- Eu indaguei (I inquired/investigated)
Eu indaguei sobre a sua ausência. (I inquired about your absence.) - Ele/Ela/Você indagou (He/She/You inquired/investigated)
O jornalista indagou os fatos. (The journalist investigated the facts.) - Nós indagamos (We inquired/investigated)
Nós indagamos a origem da lenda. (We investigated the origin of the legend.) - Eles/Elas/Vocês indagaramp (They/You all inquired/investigated)
Eles indagaramp o motivo da confusão. (They inquired about the reason for the confusion.)
O investigador indagou sobre as pistas deixadas no local.
The preposition 'sobre' (about/on) is frequently used with 'indagar' to specify what is being inquired about. However, it's also common to use 'de' (of/from) or simply place the object of inquiry directly after the verb if the context is clear or if it's a direct object complement.
- Common Structures
- Indagar sobre + noun/pronoun: This is the most direct way to state the subject of the inquiry.
Precisamos indagar sobre a segurança do sistema. (We need to inquire about the system's security.) - Indagar a + person/entity: To inquire from someone or about someone.
Vou indagar ao professor sobre a matéria. (I will inquire from the professor about the subject matter.)
Eles indagam a verdade aos envolvidos. (They inquire about the truth from those involved.) - Indagar + clause (often introduced by 'que', 'se', or a wh-word): For more complex inquiries.
Ele indaga que medidas foram tomadas. (He inquires what measures were taken.)
Perguntei se ela sabia, mas ela não quis indagar. (I asked if she knew, but she didn't want to inquire.)
Let's look at more examples to solidify your understanding:
A comissão foi criada para indagar as irregularidades financeiras.
É nosso dever indagar sobre as causas de tanta injustiça.
Using 'indagar' correctly adds a touch of sophistication to your Portuguese. It shows you understand the nuances of expressing a desire for deeper knowledge or a formal investigation.
Real-World Usage of 'Indagar'
You'll encounter 'indagar' in various contexts, reflecting its meaning of deep inquiry or investigation. While not as common in casual, everyday chat as 'perguntar', it's a staple in more serious or formal discussions, media, and literature.
- News and Media
- Journalists often use 'indagar' when reporting on investigations, political scandals, or complex social issues. Headlines might read: 'Polícia indaga novas pistas sobre o caso' (Police investigate new clues about the case) or 'Especialistas indagam os efeitos da crise econômica' (Experts investigate the effects of the economic crisis).
- You'll hear it in documentaries or news reports where a reporter is speaking about a subject that requires thorough research.
- Legal and Official Settings
- In courtrooms, police stations, or official inquiries, 'indagar' is the verb of choice. Lawyers might 'indagar' witnesses, or a commission might be formed 'para indagar irregularidades' (to investigate irregularities).
- Imagine a scene from a legal drama where a prosecutor is questioning a witness: 'O senhor precisa indagar sobre os fatos que presenciou.' (You need to inquire about the facts you witnessed.)
- Academic and Scientific Discussions
- In academic circles, 'indagar' is used to describe the process of research and discovery. Researchers 'indagam a relação entre X e Y' (investigate the relationship between X and Y), or a thesis might state 'Este estudo indaga as causas do fenômeno' (This study investigates the causes of the phenomenon).
- You might hear professors discussing their research: 'Estamos indagando novas hipóteses sobre a origem do universo.' (We are investigating new hypotheses about the origin of the universe.)
- Literature and Formal Writing
- In novels, essays, and formal speeches, 'indagar' adds a more sophisticated tone. A character might 'indagar o significado de um sonho' (inquire about the meaning of a dream), or an author might describe a detective who 'indaga incansavelmente por respostas' (tirelessly inquires for answers).
O historiador decidiu indagar sobre os documentos antigos.
Even in slightly less formal settings, if someone is trying to get to the bottom of something, they might say, 'Deixa eu indagar um pouco mais sobre isso' (Let me inquire a bit more about this), implying a desire for more detailed information than a simple question would yield.
Pay attention to the surrounding vocabulary. If you hear words like 'investigação' (investigation), 'pesquisa' (research), 'motivos' (motives), 'causas' (causes), or 'detalhes' (details), it's a strong indicator that 'indagar' might be used or is relevant to the context.
Avoiding Pitfalls with 'Indagar'
While 'indagar' is a valuable verb, learners can sometimes misuse it by substituting it for simpler verbs or by using incorrect grammatical structures. Understanding these common mistakes will help you use 'indagar' more accurately and effectively.
- Mistake 1: Using 'Indagar' for Simple Questions
- Incorrect: *Eu indago o preço do pão.* (I inquire the price of bread.)
Correct: *Eu pergunto o preço do pão.* (I ask the price of bread.)
Explanation: 'Indagar' implies a deeper level of investigation or inquiry. For simple, everyday questions like asking for the price of something, 'perguntar' is the appropriate verb. Using 'indagar' here sounds overly formal or even a bit strange, as if you're trying to uncover a hidden motive behind the bread's price.
- Mistake 2: Incorrect Preposition Usage
- Incorrect: *Ele indaga os motivos.* (He inquires the motives.)
Correct: *Ele indaga sobre os motivos.* OR *Ele indaga os motivos da confusão.* (He inquires about the motives. OR He inquires into the motives for the confusion.)
Explanation: While 'indagar' can sometimes take a direct object, it's very common and often more natural to use it with the preposition 'sobre' (about) to specify what is being inquired about. For example, 'indagar sobre a causa' (inquire about the cause) is more typical than 'indagar a causa' unless the cause is being investigated as an object itself.
- Mistake 3: Confusing 'Indagar' with 'Investigar' in all contexts
- Incorrect: *O médico indagou o paciente sobre a dor.* (The doctor investigated the patient about the pain.)
Correct: *O médico investigou o paciente sobre a dor.* OR *O médico indagou ao paciente sobre a dor.* (The doctor investigated the patient about the pain. OR The doctor inquired from the patient about the pain.)
Explanation: 'Investigar' generally implies a more systematic, often official, or scientific examination of evidence or a situation. 'Indagar' is more about asking questions to gain information. While there's overlap, 'investigar' might be used for a detective examining a crime scene, while 'indagar' is used for the questioning part. In the medical context, a doctor might 'investigar' the symptoms through tests, but they would 'indagar' the patient by asking questions about their medical history and feelings.
- Mistake 4: Incorrect Verb Conjugation
- Incorrect: *Eu indaga sobre o assunto.* (I inquire about the subject.)
Correct: *Eu indago sobre o assunto.* (I inquire about the subject.)
Explanation: Like any verb, 'indagar' needs to be conjugated correctly for the subject and tense. The '-ar' ending changes. For 'eu' in the present tense, it's 'indago', not 'indaga'.
É comum indagar sobre os detalhes de um evento.
When in doubt, think about the intensity and purpose of the questioning. Is it a casual query or a serious investigation? This distinction will guide you to the correct verb.
Synonyms and Alternatives for 'Indagar'
While 'indagar' is specific in its meaning of deep inquiry or investigation, several other Portuguese words can be used in similar contexts, each with its own nuances. Understanding these alternatives will enrich your vocabulary and allow you to express yourself more precisely.
- Perguntar (To ask)
- Difference: This is the most common verb for asking. It's used for everyday, simple questions. 'Indagar' implies a more thorough or formal process.
- Example:
Perguntei as horas. (I asked the time.)
Indagamos sobre os motivos do atraso. (We inquired about the reasons for the delay.)
- Investigar (To investigate)
- Difference: 'Investigar' often implies a systematic examination of facts, evidence, or a situation, usually in a more formal or official capacity (like police investigations, scientific research). 'Indagar' focuses more on the act of questioning to gather information.
- Example:
A polícia vai investigar o crime. (The police will investigate the crime.)
O jornalista indagou o político sobre o escândalo. (The journalist inquired from the politician about the scandal.)
- Questionar (To question)
- Difference: 'Questionar' can mean to ask questions, but it can also imply challenging or doubting something. It's often used in more direct interrogations or when someone is expressing doubt.
- Example:
Ele questionou a decisão do juiz. (He questioned the judge's decision.)
A testemunha foi questionada sobre os detalhes. (The witness was questioned about the details.) - Here, 'questionada' is closer to 'indagada'.
- Averiguar (To ascertain, to check)
- Difference: 'Averiguar' means to find out the truth about something, to ascertain facts, or to check something. It's often about verifying information.
- Example:
Precisamos averiguar se a informação é verdadeira. (We need to ascertain if the information is true.)
O inspetor vai averiguar as denúncias. (The inspector will check the complaints.) - This is very close to 'indagar'.
- Sondar (To probe, to sound out)
- Difference: 'Sondar' means to probe, to sound out, or to explore something, often to gauge opinions or to get a sense of a situation without being too direct. It can have a more subtle or exploratory feel than 'indagar'.
- Example:
O político sondou a opinião pública. (The politician sounded out public opinion.)
O médico sondou o paciente para entender a gravidade da doença. (The doctor probed the patient to understand the severity of the illness.) - This is also quite close to 'indagar'.
O repórter tentou sondar o artista sobre sua vida pessoal.
'Indagar' sits nicely in the middle, representing a thorough questioning process that might be part of a larger investigation but is distinct from the act of simply asking. It's about seeking to understand 'why' and 'how' in a deliberate manner.
How Formal Is It?
Fun Fact
The Latin word 'indagare' is related to the English word 'dag' (a pointed tool or a drip), suggesting an ancient concept of 'pointing' or 'tracking' towards something. The idea of 'hunting' or 'tracking' is central to its original meaning.
Pronunciation Guide
- Pronouncing the 'g' as in 'gem' instead of 'go'.
- Not stressing the correct syllable (in-DA-gar).
- Pronouncing the final 'r' too softly or too strongly depending on regional accent.
- Confusing the 'a' sound in 'da' with a short 'a' like in 'cat'.
Difficulty Rating
At CEFR A2, 'indagar' is introduced. Learners will encounter it in contexts requiring more than simple questions. Understanding its nuanced meaning compared to 'perguntar' is key. The conjugation patterns are standard for '-ar' verbs, which are generally learned early. The main challenge is grasping the semantic difference and appropriate contexts.
What to Learn Next
Prerequisites
Learn Next
Advanced
Grammar to Know
Conjugation of '-ar' verbs in the present indicative tense.
Eu indago, tu indagas, ele/ela/você indaga, nós indagamos, vós indagai, eles/elas/vocês indagamp.
Conjugation of '-ar' verbs in the preterite perfect tense.
Eu indaguei, tu indagaste, ele/ela/você indagou, nós indagamos, vós indagastes, eles/elas/vocês indagaramp.
Use of prepositions 'sobre' and 'a' with verbs of inquiry.
Indagar sobre o assunto. Indagar ao professor.
Infinitive verb usage after modal verbs (poder, querer, dever, precisar) and verbs like 'ir' (to go) and 'começar' (to start).
Eu preciso indagar. Ele vai indagar.
Subordinate clauses introduced by 'que', 'se', 'como', 'quando', etc., after verbs of inquiry.
Ele perguntou que horas eram. (He asked what time it was.) Ele indagou que horas eram. (He inquired what time it was.)
Examples by Level
Eu preciso indagar sobre os horários do ônibus.
I need to inquire about the bus schedule.
Present tense of 'indagar' for 'eu' (I).
Você pode indagar ao funcionário sobre o problema?
Can you inquire from the employee about the problem?
Infinitive form of 'indagar' after 'pode' (can).
Eles foram indagar o motivo da demora.
They went to inquire about the reason for the delay.
Preterite perfect of 'indagar' for 'eles' (they).
A professora indaga os alunos sobre o dever de casa.
The teacher inquires from the students about the homework.
Present tense of 'indagar' for 'a professora' (the teacher).
Quero indagar mais sobre este assunto.
I want to inquire more about this subject.
Infinitive form of 'indagar' after 'quero' (I want).
Nós precisamos indagar a verdade.
We need to inquire about the truth.
Infinitive form of 'indagar' after 'precisamos' (we need).
Ele indagou sobre o paradeiro do gato.
He inquired about the cat's whereabouts.
Preterite perfect of 'indagar' for 'ele' (he).
Será que podemos indagar o preço deste item?
Can we inquire about the price of this item?
Infinitive form of 'indagar' after 'podemos' (we can).
O jornalista buscou indagar os motivos por trás da decisão política.
The journalist sought to inquire into the reasons behind the political decision.
Infinitive of 'indagar' after 'buscou' (sought).
A empresa decidiu indagar a fundo as reclamações dos clientes.
The company decided to investigate thoroughly the customers' complaints.
Infinitive of 'indagar' after 'decidiu' (decided).
Os detetives indagaram várias testemunhas sobre o ocorrido.
The detectives inquired from several witnesses about what happened.
Preterite perfect of 'indagar' for 'os detetives' (the detectives).
É importante indagar sobre as consequências antes de agir.
It is important to inquire about the consequences before acting.
Infinitive of 'indagar' after 'importante' (important).
Ela indagou o professor sobre a possibilidade de bolsa de estudos.
She inquired from the professor about the possibility of a scholarship.
Preterite perfect of 'indagar' for 'ela' (she).
O pesquisador indagou a relação entre dieta e saúde.
The researcher inquired into the relationship between diet and health.
Preterite perfect of 'indagar' for 'o pesquisador' (the researcher).
Precisamos indagar os detalhes técnicos do projeto.
We need to inquire about the technical details of the project.
Infinitive of 'indagar' after 'precisamos' (we need).
O governo vai indagar as causas da inflação.
The government will inquire into the causes of inflation.
Infinitive of 'indagar' after 'vai' (will).
A comissão de ética foi convocada para indagar as alegações de má conduta.
The ethics committee was convened to investigate the allegations of misconduct.
Infinitive of 'indagar' after 'para' (to/for).
Os advogados tentaram indagar se havia provas concretas contra o réu.
The lawyers tried to inquire if there was concrete evidence against the defendant.
Infinitive of 'indagar' after 'tentaram' (tried).
O historiador indagou a fundo os arquivos da época para desvendar o mistério.
The historian investigated deeply the archives of the era to unravel the mystery.
Preterite perfect of 'indagar' for 'o historiador' (the historian).
É fundamental indagar as motivações de tais ações antes de emitir um julgamento.
It is fundamental to inquire into the motivations for such actions before issuing a judgment.
Infinitive of 'indagar' after 'fundamental' (fundamental).
O repórter indagou o porta-voz sobre os planos futuros da organização.
The reporter inquired from the spokesperson about the organization's future plans.
Preterite perfect of 'indagar' for 'o repórter' (the reporter).
A equipe de pesquisa indagou os efeitos de longo prazo da poluição.
The research team investigated the long-term effects of pollution.
Preterite perfect of 'indagar' for 'a equipe de pesquisa' (the research team).
Precisamos indagar cuidadosamente os riscos envolvidos na nova estratégia.
We need to carefully inquire about the risks involved in the new strategy.
Infinitive of 'indagar' after 'precisamos' (we need).
O conselho administrativo decidiu indagar a gestão financeira da empresa.
The administrative board decided to investigate the company's financial management.
Infinitive of 'indagar' after 'decidiu' (decided).
O sociólogo indaga as complexas dinâmicas sociais que moldam o comportamento humano.
The sociologist investigates the complex social dynamics that shape human behavior.
Present tense of 'indagar' for 'o sociólogo' (the sociologist).
A investigação visa indagar as origens de um fenômeno cultural específico.
The investigation aims to inquire into the origins of a specific cultural phenomenon.
Infinitive of 'indagar' after 'visa' (aims).
Os diplomatas indagaram sobre as intenções do país vizinho.
The diplomats inquired about the neighboring country's intentions.
Preterite perfect of 'indagar' for 'os diplomatas' (the diplomats).
É imperativo indagar a fundo as causas subjacentes de tais conflitos.
It is imperative to deeply inquire into the underlying causes of such conflicts.
Infinitive of 'indagar' after 'imperativo' (imperative).
A análise forense permitiu indagar a sequência exata dos eventos.
The forensic analysis allowed us to inquire into the exact sequence of events.
Infinitive of 'indagar' after 'permitiu' (allowed).
O biólogo indaga os mecanismos genéticos responsáveis pela resistência a doenças.
The biologist investigates the genetic mechanisms responsible for disease resistance.
Present tense of 'indagar' for 'o biólogo' (the biologist).
O objetivo principal da missão era indagar a possibilidade de vida extraterrestre.
The main objective of the mission was to inquire into the possibility of extraterrestrial life.
Infinitive of 'indagar' after 'era' (was).
Os críticos indagaram a autenticidade da obra de arte recém-descoberta.
The critics inquired into the authenticity of the newly discovered artwork.
Preterite perfect of 'indagar' for 'os críticos' (the critics).
A profunda análise filosófica busca indagar a própria natureza da consciência.
The profound philosophical analysis seeks to inquire into the very nature of consciousness.
Infinitive of 'indagar' after 'busca' (seeks).
O perito foi chamado para indagar a falha estrutural que levou ao colapso.
The expert was called to investigate the structural failure that led to the collapse.
Infinitive of 'indagar' after 'para' (to/for).
Os historiadores indagaram incansavelmente as fontes primárias para reconstruir os eventos.
The historians tirelessly inquired into the primary sources to reconstruct the events.
Preterite perfect of 'indagar' for 'os historiadores' (the historians).
É essencial indagar os pressupostos implícitos em qualquer teoria científica.
It is essential to inquire into the implicit assumptions in any scientific theory.
Infinitive of 'indagar' after 'essencial' (essential).
A investigação arqueológica visa indagar os rituais funerários das civilizações antigas.
The archaeological investigation aims to inquire into the funerary rituals of ancient civilizations.
Infinitive of 'indagar' after 'visa' (aims).
O economista indaga os fatores macroeconômicos que impulsionam o crescimento global.
The economist investigates the macroeconomic factors that drive global growth.
Present tense of 'indagar' for 'o economista' (the economist).
O objetivo da expedição era indagar a existência de novas espécies em ecossistemas remotos.
The objective of the expedition was to inquire into the existence of new species in remote ecosystems.
Infinitive of 'indagar' after 'era' (was).
Os críticos literários indagaram a complexidade temática do romance.
The literary critics inquired into the thematic complexity of the novel.
Preterite perfect of 'indagar' for 'os críticos literários' (the literary critics).
Synonyms
Antonyms
Common Collocations
Common Phrases
— This phrase is used to politely introduce a question or an inquiry, signaling that you want to ask for more details or investigate something.
Deixe-me indagar um pouco mais sobre este projeto.
— This implies that it is necessary or important to investigate or inquire about something, suggesting it's not optional.
É preciso indagar as causas desse comportamento.
— This is a direct question asking what someone wants to investigate or inquire about.
O que você quer indagar com essa pergunta?
— To inquire about someone's well-being or health, showing care and concern.
Após a doença, todos quiseram indagar sobre o bem-estar dela.
— To inquire about the origin or source of something, often to verify its authenticity or legality.
O alfaiate indagou a procedência do tecido.
— To seek out the true facts of a situation, often in a challenging or investigative manner.
O repórter jurou indagar a verdade dos fatos.
— To ask for the reason behind an action or event.
É normal indagar o motivo de tanta alegria.
— To try to find out what someone plans to do or what their goals are.
Os diplomatas tentaram indagar sobre as intenções do país vizinho.
— A more formal way of saying 'to inquire about...'
O comitê vai indagar a respeito de todas as denúncias.
— A direct command meaning 'Don't ask!' or 'Don't inquire!', usually used when someone doesn't want to be questioned further.
Por favor, não indague mais sobre isso.
Often Confused With
'Investigar' often implies a more systematic, evidence-based, and formal examination, like a police investigation or scientific study. 'Indagar' focuses more on the act of questioning to gather information, although it can be part of an investigation.
'Perguntar' is the general verb for 'to ask' and is used for simple, everyday questions. 'Indagar' implies a deeper, more thorough inquiry or investigation, often seeking to uncover reasons or details.
'Averiguar' means to ascertain or check the truth of something. It's very close to 'indagar' in meaning, often used interchangeably when the goal is to verify facts, but 'indagar' can sometimes imply a broader scope of questioning.
Idioms & Expressions
— To investigate or inquire very deeply, leaving no stone unturned. It emphasizes thoroughness.
O detetive prometeu indagar até o fundo para encontrar o culpado.
neutral— To try to understand someone's deepest thoughts, feelings, or true nature, often through intense questioning or observation. This is a more figurative use.
O terapeuta tentava indagar a alma do paciente para ajudá-lo a superar seus traumas.
figurative/formal— Figuratively, to inquire about things that are very distant, unknown, or perhaps even impossible to know. It can imply asking about very abstract or philosophical matters.
Às vezes, as crianças parecem indagar sobre as estrelas com suas perguntas existenciais.
figurative— To try to find out what is happening, especially if there is a sense of mystery or concern.
Ao ouvir barulhos estranhos, ele saiu para indagar o que se passa.
neutral— To constantly ask 'why?' about everything, indicating a deep or perhaps obsessive curiosity.
Desde criança, ela tem um jeito de indagar o porquê de tudo.
neutral— To not question or investigate, but simply accept a situation or decision.
Em certas situações, é melhor não indagar, apenas aceitar e seguir em frente.
neutral— To try to uncover hidden or secret information.
O espião foi encarregado de indagar os segredos do inimigo.
neutral/figurative— To inquire about everything and nothing in particular, often implying a scattered or unfocused line of questioning.
Ele tinha um jeito peculiar de indagar a respeito de tudo e de nada, mas sempre acabava descobrindo algo interessante.
neutral— To try to find out what will happen in the future, often in a speculative or anxious way.
É inútil tentar indagar o que o futuro reserva; devemos focar no presente.
figurative— To try to discover what is hidden or not immediately apparent.
A detetive possuía uma habilidade incrível para indagar o que os olhos não veem.
figurativeEasily Confused
Both verbs relate to seeking information, often in serious contexts.
'Indagar' is primarily about asking questions and probing for information. 'Investigar' is broader and involves examining evidence, conducting research, and systematically exploring a subject, often with official authority. You might 'indagar' witnesses as part of an 'investigação'.
O detetive vai <strong>indagar</strong> os vizinhos sobre o barulho. (The detective will inquire from the neighbors about the noise.) A polícia vai <strong>investigar</strong> o caso de roubo. (The police will investigate the robbery case.)
Both are used for asking questions.
'Perguntar' is for simple, direct questions ('What time is it?'). 'Indagar' is for more in-depth inquiries, investigations, or when you want to understand the 'why' or 'how' of something ('Why did this happen? What are the consequences?').
Eu vou <strong>perguntar</strong> o caminho. (I will ask for directions.) Eu preciso <strong>indagar</strong> sobre as causas desse problema. (I need to inquire about the causes of this problem.)
Both aim to find out the truth or verify information.
'Averiguar' often implies checking or verifying something specific, like a fact or a piece of information, to confirm its accuracy. 'Indagar' can be broader, involving a series of questions to understand a situation or motive. You might 'averiguar' a statement, but you 'indagar' the reasons behind it.
O chefe pediu para <strong>averiguar</strong> se o relatório estava completo. (The boss asked to check if the report was complete.) O jornalista tentou <strong>indagar</strong> os motivos da demissão. (The journalist tried to inquire about the reasons for the dismissal.)
Both can involve asking questions to understand something.
'Sondar' is often used for subtle probing, sounding out opinions, or exploring a situation indirectly, like gauging someone's reaction or interest. 'Indagar' is generally more direct and focused on uncovering specific information or understanding a matter thoroughly.
O político <strong>sondou</strong> a opinião dos eleitores. (The politician sounded out the voters' opinion.) A empresa precisa <strong>indagar</strong> sobre as necessidades dos clientes. (The company needs to inquire about the customers' needs.)
Both involve asking questions.
'Questionar' can mean to ask questions, but it also carries the connotation of challenging, doubting, or interrogating. 'Indagar' is more neutral and focused on the act of inquiry for the purpose of understanding or investigation, without necessarily implying doubt or challenge.
Ele <strong>questionou</strong> a autoridade do professor. (He questioned the teacher's authority.) O repórter <strong>indagou</strong> o porta-voz sobre a nova política. (The reporter inquired from the spokesperson about the new policy.)
Sentence Patterns
Subject + indagar + sobre + noun/pronoun
Eu indago sobre o seu dia.
Subject + poder + indagar + a + person
Você pode indagar ao gerente?
Subject + precisar + indagar + noun/clause
Precisamos indagar os motivos.
Subject + [verb indicating past action] + indagar + a fundo
O detetive indagou a fundo o caso.
It is + adjective + indagar + noun/clause
É importante indagar as consequências.
Subject + [verb indicating intention] + indagar + sobre + noun
O jornalista vai indagar sobre o escândalo.
Subject + [verb indicating necessity/imperative] + indagar + a fundo + noun
É imperativo indagar a fundo as causas.
Subject + [verb indicating purpose] + para + indagar + noun/clause
A missão era para indagar a possibilidade de vida.
Word Family
Nouns
Verbs
Adjectives
Related
How to Use It
Moderate. Less frequent than 'perguntar', but common in specific contexts.
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Using 'indagar' for simple, everyday questions.
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Use 'perguntar' for simple questions like asking for the time or price.
'Indagar' implies a deeper, more formal inquiry or investigation. Using it for simple questions sounds unnatural and overly formal. For instance, asking 'Indago o preço do pão?' is incorrect; you should say 'Pergunto o preço do pão?'
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Incorrect preposition usage after 'indagar'.
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Often use 'sobre' (about) or 'a' (from/to).
While direct objects are sometimes possible, 'indagar sobre [topic]' (inquire about [topic]) is very common and often preferred. For example, 'indagar sobre os motivos' is more typical than 'indagar os motivos' in many contexts. When asking a person, 'indagar a [person]' is used, e.g., 'indagar ao professor'.
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Confusing 'indagar' with 'investigar' in all contexts.
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Use 'investigar' for systematic examination of evidence; use 'indagar' for questioning to gather information.
'Investigar' implies a broader, more systematic process, often involving evidence collection. 'Indagar' specifically refers to the act of asking questions to find out information. You might 'indagar' witnesses as part of an 'investigação'.
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Incorrect verb conjugation (e.g., 'eu indaga').
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Conjugate correctly based on subject and tense (e.g., 'eu indago').
'Indagar' is a regular '-ar' verb and follows standard conjugation patterns. Learners often make mistakes with the first-person singular present ('eu indago') or third-person singular present ('ele/ela indaga').
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Using 'indagar' when 'sondar' or 'questionar' would be more appropriate.
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Choose the verb that best fits the nuance: 'sondar' for subtle probing, 'questionar' for challenging.
'Sondar' is for gauging opinions or exploring indirectly. 'Questionar' can imply doubt or challenge. 'Indagar' is more neutral and focused on straightforward inquiry or investigation.
Tips
Know Your Context
The key to using 'indagar' correctly is understanding its context. It's not for casual questions like 'What's your name?'. Instead, use it when you need to dig deeper, investigate a situation, or seek detailed information. Think of it as 'to inquire into' rather than just 'to ask'.
Indagar vs. Perguntar
Remember 'perguntar' for simple questions and 'indagar' for more formal or in-depth inquiries. If you're asking for directions, use 'perguntar'. If you're a journalist uncovering a story, you 'indagar' sources. This distinction is crucial for sounding natural.
Preposition Power
The preposition 'sobre' (about) is frequently used with 'indagar'. For example, 'indagar sobre os motivos' (inquire about the reasons). You might also use 'a' when inquiring from a person, like 'indagar ao professor' (inquire from the professor). Mastering these prepositions will help you form correct sentences.
Stress and Sound
The stress in 'indagar' falls on the second-to-last syllable: in-DA-gar. Pay attention to the clear 'a' sound in the stressed syllable and the tapped or trilled 'r' at the end. Practicing pronunciation will make your use of the word more confident.
Exploring Alternatives
While 'indagar' is specific, it has related words like 'investigar' (to investigate) and 'averiguar' (to ascertain). Understanding these nuances helps you choose the most precise verb for your intended meaning. 'Indagar' is often about the questioning process itself.
Sentence Building
Actively create sentences using 'indagar' in different tenses and contexts. Try writing a short paragraph about a detective investigating a case, using 'indagar' multiple times to describe their actions. This active practice solidifies your understanding.
Mnemonic Aid
Use the mnemonic 'in the dark, I dag to indagar' (in-dag-ar). Imagine a detective shining a light ('dag') in the dark to investigate. This visual and auditory cue can help you remember the word's meaning.
Cultural Nuance
In Portuguese culture, thoroughness and understanding motivations are often valued. 'Indagar' reflects this by signifying a desire for deeper knowledge, which can be appreciated in serious conversations, but remember to be tactful when inquiring about personal matters.
Avoid Overuse
Don't replace 'perguntar' with 'indagar' in every situation. Overusing 'indagar' can make your speech sound overly formal or even awkward in casual settings. Reserve it for when the inquiry is indeed deeper or more investigative.
Active Recall
When you hear or read 'indagar', pause and think: What is being investigated here? Who is asking? Why are they asking in this way? This active recall strengthens your comprehension and usage.
Memorize It
Mnemonic
Imagine a detective 'in' a dark house, trying to 'dag' (point with a light) around to 'indagar' (investigate) what happened. The 'in-dag-ar' sounds like 'in the dark, I'll dag to investigate'.
Visual Association
Picture a magnifying glass hovering over a question mark, with subtle lines radiating outwards, representing the act of deep inquiry and investigation.
Word Web
Challenge
Try to use 'indagar' in five different sentences today, focusing on contexts where you are genuinely trying to find out more about something, rather than just asking a simple question. For example, 'I need to indagar about the project's progress' or 'The journalist will indagar the politician's statements.'
Word Origin
The Portuguese verb 'indagar' originates from the Latin verb 'indagare', which means 'to trace out, to seek out, to investigate, to search diligently'. The Latin verb itself is derived from 'in-' (into, within) and 'dago' (to point out, to declare, to hunt).
Original meaning: To follow a track, to search diligently, to investigate.
Indo-European > Italic > Latin > PortugueseCultural Context
While 'indagar' implies a thorough inquiry, it's important to be mindful of privacy. In personal contexts, one should 'indagar' with respect and avoid being intrusive unless the situation calls for it and consent is implicitly or explicitly given. For example, 'indagar sobre a vida pessoal de alguém' (inquiring about someone's personal life) can be sensitive.
In English-speaking cultures, similar concepts are expressed through verbs like 'to investigate', 'to inquire', 'to probe', or 'to look into'. The formality and depth of these actions align well with the usage of 'indagar'.
Practice in Real Life
Real-World Contexts
Journalism and Reporting
- indagar sobre as causas
- indagar os motivos
- indagar a fundo
- indagar a verdade
Legal and Police Investigations
- indagar os suspeitos
- indagar as testemunhas
- indagar sobre as provas
- indagar a procedência
Academic Research
- indagar a relação entre
- indagar os efeitos de
- indagar a origem
- indagar novas hipóteses
Personal Curiosity and Problem Solving
- indagar o porquê
- indagar sobre o problema
- indagar os detalhes
- indagar o que aconteceu
Business and Management
- indagar sobre os riscos
- indagar a viabilidade
- indagar as reclamações
- indagar os resultados
Conversation Starters
"Se você pudesse indagar qualquer coisa sobre o universo, o que seria?"
"Em que situação você acha que é mais importante indagar profundamente?"
"Você prefere ser a pessoa que indaga ou a pessoa que responde?"
"Quando foi a última vez que você precisou indagar sobre algo importante?"
"Que tipo de perguntas você considera essenciais para indagar sobre um novo assunto?"
Journal Prompts
Escreva sobre uma vez em que você teve que indagar algo importante e o que descobriu.
Imagine que você é um detetive. Indague sobre um mistério fictício e descreva suas descobertas.
Reflita sobre a diferença entre 'perguntar' e 'indagar'. Em que situações cada um é mais apropriado?
Escreva um diálogo onde um personagem usa 'indagar' para obter informações cruciais.
Pense em um tópico que você gostaria de indagar mais a fundo. Quais perguntas você faria?
Frequently Asked Questions
10 questionsThe main difference lies in the depth and formality of the inquiry. 'Perguntar' is used for simple, everyday questions (e.g., asking for the time). 'Indagar' implies a more thorough investigation, a deeper probing into a subject, or a formal inquiry, often used in contexts like research, journalism, or legal matters. Think of 'perguntar' as 'to ask' and 'indagar' as 'to inquire into' or 'to investigate by asking'.
'Indagar' focuses on the act of asking questions to gather information. 'Investigar' is a broader term that involves a systematic examination of facts, evidence, and clues, often in an official or scientific capacity. You might 'indagar' witnesses as part of an 'investigação'. Use 'indagar' when the primary action is questioning to uncover details.
While 'indagar' is generally more formal than 'perguntar', it can be used in neutral or even slightly informal contexts when you want to express a desire for more detailed information or to understand the 'why' behind something. For example, 'Posso indagar um pouco mais sobre isso?' (Can I inquire a bit more about this?) is acceptable. However, for very casual questions, 'perguntar' is preferred.
The most common preposition is 'sobre' (about), as in 'indagar sobre os motivos' (inquire about the motives). You can also use 'a' when inquiring from or about a person, as in 'indagar ao professor' (inquire from the professor). Sometimes, especially with direct objects or clauses, prepositions are not needed, but 'sobre' is very frequent.
'Indagar' is a regular '-ar' verb. In the present indicative, it's 'eu indago, tu indagas, ele/ela/você indaga, nós indagamos, vós indagai, eles/elas/vocês indagamp'. In the preterite perfect (past simple), it's 'eu indaguei, tu indagaste, ele/ela/você indagou, nós indagamos, vós indagastes, eles/elas/vocês indagaramp'.
Yes, some common phrases include 'indagar a fundo' (to investigate thoroughly), 'indagar os motivos' (to inquire about the reasons), 'indagar sobre' (to inquire about), and 'indagar a verdade' (to inquire about the truth).
'Sondar' means to probe or sound out, often in a more subtle or indirect way to gauge opinions or explore a situation. 'Indagar' is generally more direct and focused on obtaining specific information or understanding a matter thoroughly through questioning. While both involve seeking information, 'indagar' is typically more explicit.
The noun form is 'indagação', which means inquiry, investigation, or questioning.
Yes, you can 'indagar' about someone's feelings or well-being, especially if you want to understand the situation more deeply. For example, 'Indaguei sobre o estado de ânimo dele' (I inquired about his state of mind). It conveys a more caring and thorough concern than a simple 'Como você está?' (How are you?).
The most direct opposites are 'responder' (to answer) and 'ignorar' (to ignore). If someone is inquiring, the natural counteraction is to respond. To ignore someone's inquiry is the opposite of engaging with it.
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Summary
Indagar signifies a thorough inquiry or investigation, going beyond a simple question. It's used when seeking deeper understanding or uncovering facts, often in formal or research-oriented settings. Think 'to probe into' or 'to investigate by questioning.'
- Indagar means to inquire or investigate.
- Use it for deeper questioning, not simple requests.
- Common in formal, investigative, or research contexts.
- Often followed by 'sobre' (about).
Know Your Context
The key to using 'indagar' correctly is understanding its context. It's not for casual questions like 'What's your name?'. Instead, use it when you need to dig deeper, investigate a situation, or seek detailed information. Think of it as 'to inquire into' rather than just 'to ask'.
Indagar vs. Perguntar
Remember 'perguntar' for simple questions and 'indagar' for more formal or in-depth inquiries. If you're asking for directions, use 'perguntar'. If you're a journalist uncovering a story, you 'indagar' sources. This distinction is crucial for sounding natural.
Preposition Power
The preposition 'sobre' (about) is frequently used with 'indagar'. For example, 'indagar sobre os motivos' (inquire about the reasons). You might also use 'a' when inquiring from a person, like 'indagar ao professor' (inquire from the professor). Mastering these prepositions will help you form correct sentences.
Stress and Sound
The stress in 'indagar' falls on the second-to-last syllable: in-DA-gar. Pay attention to the clear 'a' sound in the stressed syllable and the tapped or trilled 'r' at the end. Practicing pronunciation will make your use of the word more confident.
Related Content
This Word in Other Languages
Related Grammar Rules
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abordagem
A2A way of dealing with something; an approach.
abordar
B1To deal with (a matter or problem); to approach a topic.
abreviar
B1To shorten (a word, phrase, or text).
abreviatura
B1A shortened form of a word or phrase.
abstração
B1The quality of dealing with ideas rather than events.
abstracto
B1Existing in thought or as an idea but not having a physical or concrete existence.
abstrair
A2To draw or extract (something) from something else.
abstratamente
A2In an abstract manner; in theory rather than practice.
abstrato
A2Existing in thought or as an idea but not having a physical or concrete existence.
acadêmica
A2Relating to education and scholarship; characteristic of a school or university.