C1noun2K

UK/["/ɪnˈvestɪɡeɪtə(r)/"]/US/["/ɪnˈvestɪɡeɪtər/"]/

Meaning of Investigator

a person who examines a situation such as an accident or a crime to find out the truth

In simple words: A person who looks for information or solves problems.

Investigator in a sentence

  • air safety investigators
  • a **private investigator** *(= a detective)*

How to use Investigator

Use 'investigator' when referring to a person who examines cases, often in police or research contexts. Avoid informal situations where simpler terms like 'finder' might be more appropriate.

Grammar pattern

standalone noun

Memory hint

Think of a detective investigating a crime scene.

Related words

Collocations with Investigator

  • private investigator
  • criminal investigator
  • investigator general
  • lead investigator
  • investigator report

Synonyms for Investigator

Opposites of Investigator

Common mistakes with Investigator

  • Confusing with 'invest' which relates to money.
  • Using it in a casual way when it refers to serious cases.
  • Mispronouncing as 'investegator' instead of 'investigator'.

Compare Investigator with Detective, Researcher

Investigator appears in

Investigator in other languages

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Frequently asked questions about Investigator

What does Investigator mean?

A person who looks for information or solves problems.

What is the definition of Investigator?

a person who examines a situation such as an accident or a crime to find out the truth

How do you use Investigator in a sentence?

air safety investigators

Can you give another example of Investigator?

a **private investigator** *(= a detective)*

What are synonyms for Investigator?

Common alternatives include detective, examiner, researcher, inquisitor, info seeker.

What is the opposite of Investigator?

Opposite meanings include suspect, criminal, culprit, perpetrator.

What words go with Investigator?

It commonly pairs with private investigator, criminal investigator, investigator general, lead investigator, investigator report.

What are common mistakes when using Investigator?

Confusing with 'invest' which relates to money. Using it in a casual way when it refers to serious cases. Mispronouncing as 'investegator' instead of 'investigator'.

How do you pronounce Investigator?

US: /["/ɪnˈvestɪɡeɪtər/"]/, UK: /["/ɪnˈvestɪɡeɪtə(r)/"]/. Listen to the audio above to hear native pronunciation.

When should I use Investigator?

Use 'investigator' when referring to a person who examines cases, often in police or research contexts. Avoid informal situations where simpler terms like 'finder' might be more appropriate.

What CEFR level is Investigator?

"Investigator" is at C1 level on the CEFR scale.