An oscillating movement.
A witty person.
To swing from side to side, such as of an animal's tail, or someone's head, to express disagreement or disbelief.
To play truant from school.
An unsteady walk; a staggering or wobbling.
A rumble of the stomach.
To twist and turn; to wriggle; to roll over.
To feel nauseous, to churn (of stomach).
To wobble, to totter, to waver; to walk with an unsteady gait.