Synonyms:
Bedlam, booby_hatch, crazy_house, cuckoo's_nest, funny_farm, funny_house, loony_bin, madhouse, nut_house, nuthouse, sanatorium, snake_pit
Meaning: pejorative terms for an insane asylum
Usage examples
A lunatic escaped from a madhouse could not have been more foolish.
But, pshaw! he is not 'the nephew of his uncle;' he is only my old comrade, Herbert Greyson, the sailor lad, who comes here to the madhouse to see me, and, out of compassion, humors all my fancies.