humic vs humus

humic is not a noun while humus is a noun.

Word	Noun	Adjective	Verb	Adverb
humic	No	Yes	No	No
humus	Yes	No	No	No

humic (noun)	humus (noun)
	a thick spread made from mashed chickpeas, tahini, lemon juice and garlic; used especially as a dip for pita; originated in the Middle East
	partially decomposed organic matter; the organic component of soil

humic (adjective)	humus (adjective)
of or relating to or derived from humus