HOV is an acronym for High Occupancy Vehicle(s).
It generally describes any vehicle carrying two or more persons on a single journey. 2+ means two or more people must occupy the vehicle; or it simply refers to the number of people in the car.
HOV lanes are sometimes called carpool lanes, diamond lanes, commuter lanes or busways, are special lanes on a roadway reserved exclusively for the use of carpools, vanpools and/or buses. It enables those who carpool or ride the bus to bypass traffic in the adjacent unrestricted general-purpose lanes.
Learn more about HOV lanes at mto.gov.on.ca.
Traffic signs come in many shapes, sizes, and colors. With so many different traffic signs on the road, you might lose track of what each one means. Fortunately, the shapes and colors of traffic signs can help you understand their meaning. Shape up your traffic sign knowledge with these tips shared by Dmv.org.