Related Clues:
- Trailer leader
- It happens right before a formal to make it more casual
- Interstate giant
- Convoy vehicle
- Very large truck
- Regularly sees main match before final
- One-third of sesqui-
- Prefix for "circle"
- Penultimate contest, for its winner
- Hauler on the interstate
- One for two of four
- Game before a final
- Late round
- Shipping rig
- One-sixth of tri-