squash vs fault

squash and fault both are nouns.

Word	Noun	Adjective	Verb	Adverb
squash	Yes	No	Yes	No
fault	Yes	No	Yes	No

squash (noun)	fault (noun)
a game played in an enclosed court by two or four players who strike the ball with long-handled rackets	a wrong action attributable to bad judgment or ignorance or inattention
edible fruit of a squash plant; eaten as a vegetable	(sports) a serve that is illegal (e.g., that lands outside the prescribed area)
any of numerous annual trailing plants of the genus Cucurbita grown for their fleshy edible fruits	the quality of being inadequate or falling short of perfection
	responsibility for a bad situation or event
	(electronics) equipment failure attributable to some defect in a circuit (loose connection or insulation failure or short circuit etc.)
	(geology) a crack in the earth's crust resulting from the displacement of one side with respect to the other
	an imperfection in an object or machine

squash (verb)	fault (verb)
to compress with violence, out of natural shape or condition	put or pin the blame on