What is the definition of depotion?

Answer 1

There is no such word. You may mean 'deposition' - The act of deposing, as from high office.

Answer 2

Deposition is the process of giving sworn testimony outside of a court in response to questioning by the parties involved in a lawsuit. It is typically conducted in a lawyer's office or another neutral location. The testimony is recorded by a court reporter and can be later used as evidence in court.