Akademik

jig
1. noun /dʒɪɡ/
a) A light, brisk musical movement; a gigue.

Cutting circles out of pinewood is best done with a compass-style jig.

b) A lively dance in 6/8 time; a tune suitable for such a dance. By extension, a lively traditional tune in 6/8 time.
2. verb /dʒɪɡ/
a) To move briskly, especially as a dance.
b) To fish with a jig.

Wikipedia foundation.