The gelatin jiggled on the plate.
Give the key a jiggle and see if it opens.
Jiggle the handle and see if the water stops.
The jelly jiggled in the bowl for a few moments after it was set down.
When the toilet runs, I can do something more than just jiggle the knob.
You can attach the other end of the ribbon to a pole or just hold it and jiggle it for your cat.
Active, high-impact sports make breasts bounce and jiggle.