Scrabble?! JIG

Definitions of JIG in various dictionaries:

noun - music in three-four time for dancing a jig

noun - a fisherman's lure with one or more hooks that is jerked up and down in the water

noun - a device that holds a piece of machine work and guides the tools operating on it

noun - any of various old rustic dances involving kicking and leaping

verb - dance a quick dance with leaping and kicking motions

Any of various lively dances in triple time.

The music for such a dance.

A joke or trick.

A typically metal fishing lure with one or more hooks, usually deployed with a jiggling motion on or near the bottom.

An apparatus for cleaning or separating crushed ore by agitation in water.

A device for guiding a tool or for holding machine work in place.

To dance or play a jig.

To move or bob up and down jerkily and rapidly.

To operate a jig.

To bob or jerk (something) up and down or to and fro.

To machine (an object) with the aid of a jig.

To separate or clean (ore) by shaking a jig.

verb - to move up and down