mud flap
Noun
Meaning
mud flap (plural mud flaps)
A flap that hangs down behind a vehicle's wheel so that mud and other things kicked up by the wheel will hit the flap instead of a vehicle behind.
Noun
mud flap (plural mud flaps)
A flap that hangs down behind a vehicle's wheel so that mud and other things kicked up by the wheel will hit the flap instead of a vehicle behind.