barn Definition

barn
noun

1. A building in which grain or hay, etc is stored, or for housing cattle, etc.
2. A large bare building.

Idiom: Were you born in a barn?

colloq
Said as a complaint to someone who comes into a house or room, etc leaving the door wide open, ie Do you like, or are you accustomed to, cold draughty places?

Etymology: Anglo-Saxon beren, from bere barley + ærn house.