To violently toss the limbs about.
To beat soundly, usually with some tool such as a stick or whip; to drub.
To separate the grain from the straw or husks (chaff) by mechanical beating, with a flail or machinery.
To move with irregular, back and forward or side to side motions; To shake or jiggle.
A rapid movement in alternating opposite directions, not necessarily regular.
An alternating state or characteristic.
See wiggles.