Investigation

/ɪnˌvɛs.tɪˈɡeɪ.ʃən/

Meaning & Definition

noun
The process of examining a situation or problem in detail to uncover the truth.
The police launched an investigation into the recent burglary.
A formal inquiry or systematic examination.
The investigation revealed several inconsistencies in the witness testimonies.
A detailed search for information about a particular subject.
Her investigation into climate change led to several important findings.
The act of investigating; careful or systematic inquiry or examination.
An investigation was conducted to determine the cause of the accident.
A process involving the collection of data or evidence.
The investigation into the financial records uncovered significant fraud.

Etymology

Latin 'investigatio', from 'investigare' meaning 'to track' or 'to trace out'.

Common Phrases and Expressions

criminal investigation
A formal inquiry into a crime, often conducted by law enforcement.
internal investigation
An examination conducted within an organization, often to uncover misconduct.
investigation report
A document that summarizes the findings of an investigation.

Related Words

investigator
A person who investigates, especially as a professional.
investigate
To carry out an inquiry or examination.
investigative
Characterized by a systematic examination.

Slang Meanings

Snooping
I caught him snooping around, looking for evidence.
Digging
The journalist was digging for the real story behind the scandal.