gravitate vs incline

gravitate is not a noun while incline is a noun.

Word	Noun	Adjective	Verb	Adverb
gravitate	No	No	Yes	No
incline	Yes	No	Yes	No

As verbs, incline is a hypernym of gravitate; that is, incline is a word with a broader meaning than gravitate:

Other hypernyms of gravitate include be given, lean, run, tend.

gravitate (noun)	incline (noun)
	an inclined surface connecting two levels
	an elevated geological formation

gravitate (verb)	incline (verb)
move due to the pull of gravitation	make receptive or willing towards an action or attitude or belief
be attracted to	feel favorably disposed or willing
move toward	be at an angle
	lower or bend (the head or upper body), as in a nod or bow
	bend or turn (one's ear) towards a speaker in order to listen well
	have a tendency or disposition to do or be something; be inclined