colloquialism vs squelch

colloquialism and squelch both are nouns.

Word	Noun	Adjective	Verb	Adverb
colloquialism	Yes	No	No	No
squelch	Yes	No	Yes	No

colloquialism (noun)	squelch (noun)
a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech	an electric circuit that cuts off a receiver when the signal becomes weaker than the noise
	a crushing remark

colloquialism (verb)	squelch (verb)
	suppress or crush completely
	to compress with violence, out of natural shape or condition
	walk through mud or mire
	make a sucking sound