Investigate vs It's my job to ask questions

When to use each in English, with meaning, register, and examples.

Investigate

Top 2,000 (common)B1verb

It's my job to ask questions

Top 2,000 (common)
 InvestigateIt's my job to ask questions
Pronunciation🇬🇧 /["/ɪnˈvestɪɡeɪt/","/ɪnˈvestɪɡeɪts/","/ɪnˈvestɪɡeɪtɪd/","/ɪnˈvestɪɡeɪtɪŋ/"]/🇺🇸 /["/ɪnˈvestɪɡeɪt/","/ɪnˈvestɪɡeɪts/","/ɪnˈvestɪɡeɪtɪd/","/ɪnˈvestɪɡeɪtɪŋ/"]/🇬🇧 //ɪts maɪ dʒɒb tə ɑːsk ˈkwɛsʧənz//🇺🇸 //ɪts maɪ dʒɑːb tə æsk ˈkwɛstʃənz//
MeaningTo look into something closely to find out more information.I have the responsibility to ask questions.
ExampleThe police will investigate the crime scene for new evidence.In this role, it's my job to ask questions.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR levelB1-
Part of speechverb
Collocationscarefully, closely, in detail, ask somebody to, be called in to, decide to, for, carefully, closely, in detail, ask somebody to, be called in to, decide to, forask the right questions, job responsibilities, role in the team
Antonymsignore, overlook, disregardignore inquiries, remain silent
Common mistakesConfusing with 'invest' which relates to money or resources., Using as an intransitive verb; it requires an object (e.g., 'investigate the issue')., Mixing up with synonyms like 'examine' without understanding the context.Misusing 'it's' versus 'its' - 'it's' means 'it is'., 'To ask questions' might be confused with 'asking questions' in different contexts., Omitting 'my' can make the sentence unclear.
Usage notesCommonly used in formal contexts, especially in journalism, research, or law enforcement. It may not be seen as appropriate in casual conversations.Use this phrase in professional settings when explaining responsibilities. It's less appropriate in casual conversations.

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Investigate
It's my job to ask questions

Frequently asked questions: Investigate vs It's my job to ask questions

What's the difference between Investigate and It's my job to ask questions?

Investigate: To look into something closely to find out more information. It's my job to ask questions: I have the responsibility to ask questions.

Can you show an example of each?

Investigate: The police will investigate the crime scene for new evidence. It's my job to ask questions: In this role, it's my job to ask questions.

Can I use Investigate and It's my job to ask questions interchangeably?

Not always. Investigate and It's my job to ask questions are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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