It is often formal and official: Learn the fascinating etymology from. A deep dive into the term investigation:
An investigation is a systematic, minute, and thorough attempt to learn the facts about something complex or hidden;
An investigation is a systematic, minute, and thorough attempt to learn the facts about something complex or hidden; The act or process of examining a crime, problem, statement, etc. Id gives you insight into true stories that piece together puzzles of human nature. How to use investigation in a sentence.
Definition, academic meaning, and engaging examples of use. The meaning of investigation is the action or process of investigating : It is often formal and official: Hollywood crimes, murder, & forensic investigations.