madhouse

An institution for the mentally ill.

A place of great disorder and confusion.

A house where insane persons are confined for cure or for restraint; a lunatic asylum; a bedlam.

An house or institution where insane persons are confined; an insane asylum; a bedlam; — usually used in a deprecatory sense.

A chaotic, raucus or highly disordered situation.

A house where insane persons are confined; an insane asylum

A place exhibiting stereotypical characteristics of such a house.

pejorative terms for an insane asylum