1. verb /ˈʃeɪk/
a) To cause (something) to move rapidly in opposite directions alternatingly.
The earthquake shook the building.
b) To move (ones head) from side to side, especially to indicate a negative.
He shook the can of soda for thirty seconds before delivering it to me, so that, when I popped it open, soda went everywhere.
2. noun /ˈʃeɪk/
a) The act of shaking something.
The cat gave the mouse a shake.
b) A milkshake.
Wikipedia foundation.