vibrate vs vibration

vibrate is not a noun while vibration is a noun.

Word	Noun	Adjective	Verb	Adverb
vibrate	No	No	Yes	No
vibration	Yes	No	No	No

vibrate (noun)	vibration (noun)
	the act of vibrating
	a distinctive emotional aura experienced instinctively
	(physics) a regular periodic variation in value about a mean
	a shaky motion

vibrate (verb)	vibration (verb)
feel sudden intense sensation or emotion
shake, quiver, or throb; move back and forth rapidly, usually in an uncontrolled manner
move or swing from side to side regularly
sound with resonance
be undecided about something; waver between conflicting positions or courses of action