swinger

noun

1. One who swings.

   “And now that swing appears on a certain playground in the dusk, still swinging without the swinger, who has disappeared[…]”

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.

   “Shorten went to Blacktown to try and summon the spirit of Gough Whitlam to persuade the swingers it was time for a change of government. Shorten said vote one Labor, for the future.”

6. A swing ride.
7. A passenger on a motorcycle's sidecar who athletically moves from one side to the other to alter the weight distribution.
8. One who swinges.
9. (obsolete, slang)Anything very large, forcible, or astonishing.

   “Add ſugar, nutmeg and ginger, / VVith ſtore of ale too; / And thus ye muſt doe / To make the vvaſſaile a ſvvinger.”

name

1. A surname from German.