1) Car-pool lane designation 2) Carpool lane initials 3) Carpool lane letters 4) Carpool-lane letters 5) Carpooling auto 6) Carpooling car, initially 7) Carpooling letters 8) Commuter van, initially 9) Freeway lane designation 10) High occupancy vehicle 11) Kind of highway lane 12) Kind of lane 13) Kind of lane for carpoolers 
Hov can refer to the following: ==Places== ==People== ==Abbreviations== ...
High Occupancy Vehicle
High Occupancy Vehicle
high-occupancy vehicle: a bus, van, or car with two or more passengers.