five hundred vs cardinal

five hundred and cardinal both are nouns.

Word	Noun	Adjective	Verb	Adverb
five hundred	Yes	Yes	No	No
cardinal	Yes	Yes	No	No

five hundred (noun)	cardinal (noun)
a card game similar to ecarte; each player is dealt 5 cards and the player making trump must take 3 tricks to win a hand	crested thick-billed North American finch having bright red plumage in the male
the cardinal number that is the product of one hundred and five	a variable color averaging a vivid red
	(Roman Catholic Church) one of a group of more than 100 prominent bishops in the Sacred College who advise the Pope and elect new Popes
	the number of elements in a mathematical set; denotes a quantity but not the order

five hundred (adjective)	cardinal (adjective)
denoting a quantity consisting of 500 items or units	being or denoting a numerical quantity but not order
	serving as an essential component