movie house vs movie theatre

movie house and movie theatre both are nouns.

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

As nouns, movie house and movie theatre are synonyms defined as:

Other synonyms of movie house include cinema, movie theater, picture palace.

movie house (noun)	movie theatre (noun)
a theater where films are shown	a theater where films are shown