swinger

1. One who swings.
2. A person who practices swinging (sex with different partners).
3. A bet in which the bettor must correctly pick two runners to finish in any of the places in any order.
4. A performer of swing music or whose style is influenced by swing.
5. (informal) A swing voter.
6. A swing ride.

Pronounced as (IPA)

/ˈswɪŋə/

Etymology

From swing + -er.

Synonyms

tramp

revolver