To beat soundly, usually with some tool such as a stick or whip; to drub.
To violently toss the limbs about.
To separate the grain from the straw or husks (chaff) by mechanical beating, with a flail or machinery.
To reel, sway, or move from side to side; to move with a wagging motion; to waddle.
To move (something) with short, quick motions; to wobble.
A wobbling motion.
The preliminary swinging of the club head back and forth over the ball in the line of the proposed stroke.