squad room vs barrack

squad room and barrack both are nouns.

Word	Noun	Adjective	Verb	Adverb
squad room	Yes	No	No	No
barrack	Yes	No	Yes	No

squad room (noun)	barrack (noun)
a room in a barracks where soldiers are billeted	a building or group of buildings used to house military personnel
a room in a police station where members of the force assemble for roll call and duty assignments

squad room (verb)	barrack (verb)
	laugh at with contempt and derision
	spur on or encourage especially by cheers and shouts
	lodge in barracks