The meaning of INVESTIGATION is the action or process of investigating : detailed examination : study, research. How to use investigation in a sentence.

INVESTIGATION definition: 1. the act or process of examining a crime, problem, statement, etc. carefully, especially to…. Learn more.

What does investigation mean? An investigation is a thorough search for facts, especially those that are hidden or need to be sorted out in a complex situation. The goal of an investigation is usually to …

An investigation is a systematic, minute, and thorough attempt to learn the facts about something complex or hidden; it is often formal and official: an investigation of a bank failure.

1. The act or process of investigating: a politician under investigation. 2. A careful examination or search in order to discover facts or gain information. See Synonyms at inquiry.

The meaning of INVESTIGATE is to observe or study by close examination and systematic inquiry. How to use investigate in a sentence.

Police have begun an investigation into his death. The cause of the fire is still under investigation (= being investigated).

5 days ago · “The mainstream media smeared any investigation into Hillary Clinton as unfounded nonsense, but in reality, line agents and federal prosecutors seeking to follow up on legitimate leads …

Investigation is the systematic process of gathering and analyzing information or evidence to uncover facts, identify causes, determine motives, and find a solution or resolution to a specific problem, …

Definition of investigation noun from the Oxford Advanced Learner's Dictionary. an official examination of the facts about a situation, crime, etc. The president has promised a full investigation. The authorities …