attack aircraft carrier vs aircraft carrier

attack aircraft carrier and aircraft carrier both are nouns.

Word	Noun	Adjective	Verb	Adverb
attack aircraft carrier	Yes	No	No	No
aircraft carrier	Yes	No	No	No

As nouns, attack aircraft carrier and aircraft carrier are synonyms defined as:

attack aircraft carrier and aircraft carrier: a large warship that carries planes and has a long flat deck for takeoffs and landings

Other synonyms of attack aircraft carrier include carrier, flattop.

attack aircraft carrier (noun)	aircraft carrier (noun)
a large warship that carries planes and has a long flat deck for takeoffs and landings	a large warship that carries planes and has a long flat deck for takeoffs and landings