swing
noun
1.
a state of steady vigorous action that is characteristic of an activity
2.
4.
5.
a style of jazz played by big bands popular in the 1930s; flowing rhythms but less complex than later styles of jazz
7.
the act of swinging a golf club at a golf ball and (usually) hitting it
Derived from:
swing 8.
in baseball; a batter's attempt to hit a pitched ball
9.
a square dance figure; a pair of dancers join hands and dance around a point between them