colly vs crock

colly is not a noun while crock is a noun.

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

As verbs, crock is a hyponym of colly; that is, crock 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, mud, blemish, spot.

colly (noun)	crock (noun)
	an earthen jar (made of baked clay)
	nonsense; foolish talk
	a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink

colly (verb)	crock (verb)
make soiled, filthy, or dirty	soil with or as with crock
	release color when rubbed, of badly dyed fabric