splosh vs squelch

splosh is not a noun while squelch is a noun.

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

As verbs, splosh and squelch are synonyms defined as:

Other synonyms of splosh include slop, slosh, splash, squish.

splosh (noun)	squelch (noun)
	an electric circuit that cuts off a receiver when the signal becomes weaker than the noise
	a crushing remark

splosh (verb)	squelch (verb)
dash a liquid upon or against	suppress or crush completely
cause (a liquid) to spatter about, especially with force	to compress with violence, out of natural shape or condition
walk through mud or mire	walk through mud or mire
make a splashing sound	make a sucking sound