billiards vs carom

billiards and carom both are nouns.

Word	Noun	Adjective	Verb	Adverb
billiards	Yes	No	No	No
carom	Yes	No	Yes	No

billiards (noun)	carom (noun)
any of several games played on rectangular cloth-covered table (with cushioned edges) in which long tapering cue sticks are used to propel ivory (or composition) balls	a shot in billiards in which the cue ball contacts one object ball and then the other
	a glancing rebound

billiards (verb)	carom (verb)
	make a carom
	rebound after hitting