attack aircraft carrier vs flight deck

attack aircraft carrier and flight deck both are nouns.

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

attack aircraft carrier (noun)	flight deck (noun)
a large warship that carries planes and has a long flat deck for takeoffs and landings	the upper deck of an aircraft carrier; used as a runway