innervation vs innervate

innervation is a noun but innervate is not a noun.

Word	Noun	Adjective	Verb	Adverb
innervation	Yes	No	No	No
innervate	No	No	Yes	No

innervation (noun)	innervate (noun)
the distribution of nerve fibers to an organ or body region
the neural or electrical arousal of an organ or muscle or gland

innervation (verb)	innervate (verb)
	stimulate to action
	supply nerves to (some organ or body part)