colly vs mud

colly is not a noun while mud is a noun.

Word	Noun	Adjective	Verb	Adverb
colly	No	No	Yes	No
mud	Yes	No	Yes	No

As verbs, mud is a hyponym of colly; that is, mud is a word with a more specific, narrower meaning than colly:

Other hyponyms of colly include foul, contaminate, foul, pollute, smear, slime, muddy, muddy up, splash, mire, muck, muck up, crock, blemish, spot.

colly (noun)	mud (noun)
	slanderous remarks or charges
	water soaked soil; soft wet earth

colly (verb)	mud (verb)
make soiled, filthy, or dirty	soil with mud, muck, or mire
	plaster with mud