squash vs undercut

squash and undercut both are nouns.

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

squash (noun)	undercut (noun)
a game played in an enclosed court by two or four players who strike the ball with long-handled rackets	(sports) a stroke that puts reverse spin on the ball
edible fruit of a squash plant; eaten as a vegetable	a cut made underneath to remove material
any of numerous annual trailing plants of the genus Cucurbita grown for their fleshy edible fruits	a notch cut in the trunk of tree in order to determine the direction of its fall
	the tender meat of the loin muscle on each side of the vertebral column
	the material removed by a cut made underneath

squash (verb)	undercut (verb)
to compress with violence, out of natural shape or condition	strike (the ball) in golf, tennis, or hockey obliquely downward so as to give a backspin or elevation to the shot
	cut away the underpart of
	cut away material from the underside of (an object) so as to leave an overhanging portion in relief
	cut obliquely into (a tree) below the main cut and on the side toward which the tree will fall
	sell cheaper than one's competition