consistency vs consist

consistency is a noun but consist is not a noun.

Word	Noun	Adjective	Verb	Adverb
consistency	Yes	No	No	No
consist	No	No	Yes	No

consistency (noun)	consist (noun)
the property of holding together and retaining its shape
(logic) an attribute of a logical system that is so constituted that none of the propositions deducible from the axioms contradict one another
a harmonious uniformity or agreement among things or parts
logical coherence and accordance with the facts

consistency (verb)	consist (verb)
	originate (in)
	be composed of
	be consistent in form, tenor, or character; be congruous
	have its essential character; be comprised or contained in; be embodied in