card game vs trump

card game and trump both are nouns.

Word	Noun	Adjective	Verb	Adverb
card game	Yes	No	No	No
trump	Yes	No	Yes	No

card game (noun)	trump (noun)
a game played with playing cards	a playing card in the suit that has been declared trumps
	a brass musical instrument with a brilliant tone; has a narrow tube and a flared bell and is played by means of valves
	(card games) the suit that has been declared to rank above all other suits for the duration of the hand

card game (verb)	trump (verb)
	proclaim or announce with or as if with a fanfare
	get the better of
	play a trump
	produce a sound as if from a trumpet