Definition of waggle :
1. A waggling or wagging;
2. the preliminary swinging of the club head back and forth over the ball in the line of the proposed stroke.
3. To move frequently one way and the other; to wag; as, a bird waggles his tail.
4. To reel, sway, or move from side to side; to move with a wagging motion; to waddle.
oscillate, worm, swing, shiver, vibrate, play back and forth, flop, shimmy, wag, wriggle, wave, bounce, squiggle, tremble, milkshake, trill, writhe, beat, flitter, flutter, move, reel, milk shake, repetition, rock, wit, squirm, handshake, card, handclasp, switch, handshaking, wamble, wiggle, shake, flap, whisk, wobble, shingle, sway, swish
- " It's a good word," quoth Cuillen, and she swung her jaw loose and made it waggle up and down, for that was the way she smiled. - "Irish Fairy Tales", James Stephens.
- And the Blackbirds would waggle their tails in their own quaint manner, and perhaps give their peculiar cry, whilst both Thrushes and Blackbirds would evidently indicate their consciousness of superior manners and their greater dignity, if not their actually more retiring dispositions. - "Addresses & Papers / Collectanea", Peter Eade.
- At this rare praise he would straighten his shoulders and waggle his head. - "Gigolo", Edna Ferber.