swampy vs sloughy

swampy and sloughy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
swampy	No	Yes	No	No
sloughy	No	Yes	No	No

As adjectives, swampy and sloughy are synonyms defined as:

Other synonyms of swampy include boggy, marshy, miry, mucky, muddy, quaggy, sloppy, soggy, squashy, waterlogged.

swampy (adjective)	sloughy (adjective)
(of soil) soft and watery	(of soil) soft and watery