shake up vs vibrate

shake up and vibrate both are verbs.

Word	Noun	Adjective	Verb	Adverb
shake up	No	No	Yes	No
vibrate	No	No	Yes	No

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

shake up (verb)	vibrate (verb)
make fuller by shaking	feel sudden intense sensation or emotion
change the arrangement or position of	shake, quiver, or throb; move back and forth rapidly, usually in an uncontrolled manner
stir the feelings, emotions, or peace of	move or swing from side to side regularly
shock physically	sound with resonance
shake; especially (a patient to detect fluids or air in the body)	be undecided about something; waver between conflicting positions or courses of action
organize anew