Related Clues:

• Rig on the road
• It's in for the long haul
• British knights
• Gents
• Next-to-last round
• Truck-stop sight
• Highway rig
• Paul McCartney and others
• Kind of conductor
• Sweet lead-in
• Highway behemoth
• Formal letter opening
• Part of a trucker's rig
• House of Lords members
• Misters