catch vs game

catch and game both are nouns.

Word	Noun	Adjective	Verb	Adverb
catch	Yes	No	Yes	No
game	Yes	Yes	Yes	No

As nouns, game is a hypernym of catch; that is, game is a word with a broader meaning than catch:

catch (noun)	game (noun)
the act of catching an object with the hands	a contest with rules to determine a winner
the act of apprehending (especially apprehending a criminal)	an amusement or pastime
a cooperative game in which a ball is passed back and forth	your occupation or line of work
a fastener that fastens or locks a door or window	a single play of a sport or other contest
a restraint that checks the motion of something	frivolous or trifling behavior
a drawback or difficulty that is not readily evident	animal hunted for food or sport
a break or check in the voice (usually a sign of strong emotion)	the game equipment needed in order to play a particular game
anything that is caught (especially if it is worth catching)	a secret scheme to do something (especially something underhand or illegal)
a person regarded as a good matrimonial prospect	the flesh of wild animals that is used for food
the quantity that was caught	(games) the score at a particular point or the score needed to win
	(tennis) a division of play during which one player serves

catch (adjective)	game (adjective)
	willing to face danger
	disabled in the feet or legs

catch (verb)	game (verb)
come down with	place a bet on
be struck or affected by
delay or hold up; prevent from proceeding on schedule or as planned
detect a blunder or misstep
discover or come upon accidentally, suddenly, or unexpectedly; catch somebody doing something or in a certain state
grasp with the mind or develop an understanding of
become aware of
be the catcher
catch up with and possibly overtake
take hold of so as to seize or restrain or stop the motion of
succeed in catching or seizing, especially after a chase
capture as if by hunting, snaring, or trapping
to hook or entangle
attract and fix
cause to become accidentally or suddenly caught, ensnared, or entangled
spread or be communicated
take in and retain
reach with a blow or hit in a particular spot
apprehend and reproduce accurately
attract; cause to be enamored
reach in time
hear, usually without the knowledge of the speakers
perceive with the senses quickly, suddenly, or momentarily
see or watch
suffer from the receipt of
perceive by hearing
get or regain something necessary, usually quickly or briefly
check oneself during an action
start burning