theatre vs movie house

theatre and movie house both are nouns.

Word	Noun	Adjective	Verb	Adverb
theatre	Yes	No	No	No
movie house	Yes	No	No	No

As nouns, movie house is a hyponym of theatre; that is, movie house is a word with a more specific, narrower meaning than theatre:

theatre: a building where theatrical performances or motion-picture shows can be presented
movie house: a theater where films are shown

theatre (noun)	movie house (noun)
a building where theatrical performances or motion-picture shows can be presented	a theater where films are shown
the art of writing and producing plays
a region in which active military operations are in progress