transitivity vs transitive

transitivity and transitive both are nouns.

Word	Noun	Adjective	Verb	Adverb
transitivity	Yes	No	No	No
transitive	Yes	Yes	No	No

transitivity (noun)	transitive (noun)
the grammatical relation created by a transitive verb	a verb (or verb construction) that requires an object in order to be grammatical
(logic and mathematics) a relation between three elements such that if it holds between the first and second and it also holds between the second and third it must necessarily hold between the first and third

transitivity (adjective)	transitive (adjective)
	designating a verb that requires a direct object to complete the meaning