shake up

verb

1. 1

   make fuller by shaking

   fluff up the pillows

2. 2

   change the arrangement or position of

3. 3

   stir the feelings, emotions, or peace of

   These stories shook the community

   the civil war shook the country

4. 4

   shock physically

   Georgia was shaken up in the Tech game

5. 5

   shake; especially (a patient to detect fluids or air in the body)

6. 6

   organize anew

   We must reorganize the company if we don't want to go under