disturb vs shake up

disturb and shake up both are verbs.

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

As verbs, disturb and shake up are synonyms defined as:

Other synonyms of disturb include agitate, commove, raise up, stir up, vex.

disturb (verb)	shake up (verb)
destroy the peace or tranquility of	make fuller by shaking
damage as if by shaking or jarring	change the arrangement or position of
tamper with	stir the feelings, emotions, or peace of
change the arrangement or position of	shock physically
move deeply	shake; especially (a patient to detect fluids or air in the body)
	organize anew