Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

loony bin

noun

Definition of loony bin

  1. :  a psychiatric hospital :  madhouse




Seen and Heard

What made you want to look up loony bin? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a simplified speech bridging languages

Get Word of the Day daily email!