Look up investigation or investigate in Wiktionary, the free dictionary.

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

The New York City Department of Investigation (DOI) is the City's Inspector General, with independent oversight of City government. Our investigations may involve any agency, officer, …

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 …

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.

investigation meaning, definition, what is investigation: an official attempt to find out the trut...: Learn more.

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