investigation
From Wiktionary
Investigation is part of the Academic Word List. It is important for students in college and university.
Pronunciation[change]
Noun[change]
- (countable & uncountable) An investigation is a careful look at a crime, problem, etc. to find the truth or a solution.
- Researchers were conducting further investigations into the connection between smoking and lung disease.
- The cause of the fire is currently under investigation.
