IPA: /dɪˈpoʊzər/
KK: /dɪˈpoʊzər/
A person who removes someone from a position of power or authority, often in a formal or legal context.
The deposer presented evidence to support the removal of the official from office.
Deposer → It is formed from "de-" (meaning down or away) and "poser" (from Old French, meaning to place or put). The word "deposer" means to place down or to put away, often in a legal context, such as to give evidence or testimony.
Think of 'placing down' ('de-' means down and 'poser' means to place') — that's why 'deposer' refers to putting something down, especially in a legal sense.