sloppy vs mucky

sloppy and mucky both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sloppy	No	Yes	No	No
mucky	No	Yes	No	No

As adjectives, sloppy and mucky are synonyms defined as:

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

sloppy (adjective)	mucky (adjective)
marked by great carelessness	dirty and messy; covered with mud or muck
excessively or abnormally emotional	(of soil) soft and watery
not fitting closely; hanging loosely
lacking neatness or order
(of soil) soft and watery
wet or smeared with a spilled liquid or moist material