stimulate vs vibrate

stimulate and vibrate both are verbs.

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

As verbs, vibrate is a hyponym of stimulate; that is, vibrate is a word with a more specific, narrower meaning than stimulate:

stimulate (verb)	vibrate (verb)
cause to be alert and energetic	feel sudden intense sensation or emotion
act as a stimulant	shake, quiver, or throb; move back and forth rapidly, usually in an uncontrolled manner
provide the needed stimulus for	move or swing from side to side regularly
cause to do; cause to act in a specified manner	sound with resonance
cause to occur rapidly	be undecided about something; waver between conflicting positions or courses of action
stir the feelings, emotions, or peace of
stir feelings in