Synonyms for

Investigate

Verb / ˌɪˈnvestʌˌgeɪt / Another word for investigate — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

To carry out a thorough inquiry or examination into something in order to uncover or investigate the truth.

Synonyms & similar words

lookinto inquire enquire examine explore probe scrutinize search inspect analyze check survey study research question interrogate interview cross-examine pursue

Synonyms by register

Formal

examine scrutinize analyze probe

Informal

check out look into dig into snoop

Literary

delve explore unearth

Antonyms

ignore neglect overlook disregard shirk avoid

Common collocations

  • investigate a crime
  • investigate allegations
  • investigate thoroughly
  • investigate further
  • investigate a lead
  • investigate the cause
  • investigate the incident

Word family

noun investigation
verb investigate
adjective investigative
adverb investigatively

Usage note

Often used in formal contexts, particularly in law enforcement and research. Be mindful of the connotation of 'snoop,' which implies intrusive or unauthorized investigation.

Example sentences

  1. The police officer will investigate the missing person's case.
  2. The scientist will investigate the cause of the problem.
  3. The teacher will investigate the student's behavior.
  4. The journalist will investigate the corruption scandal.
  5. The doctor will investigate the patient's symptoms.

Quotes

  • The function of the prosecutor under the federal Constitution is not to tack as many skins of victims as possible against the wall. His function is to vindicate the right of the people as expressed in the laws and give those accused of crime a fair trial. - William O. Douglas
  • The investigation of the meaning of words is the beginning of education. - Antisthenes
  • Investigation may be likened to the long months of pregnancy, and solving a problem to the day of birth. To investigate a problem is, indeed, to solve it. - Mao Zedong

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