shake up vs enliven

shake up and enliven both are verbs.

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

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

shake up (verb)	enliven (verb)
make fuller by shaking	make lively
change the arrangement or position of	heighten or intensify
stir the feelings, emotions, or peace of
shock physically
shake; especially (a patient to detect fluids or air in the body)
organize anew