Definition, Meaning & Synonyms
km-h
abbreviation
kay-em-h
Definition
Kilometers per hour, a unit of speed equivalent to the distance traveled in kilometers during an hour.
Examples
- The car was traveling at a speed of 100 km-h.
- The speed limit on this highway is 120 km-h.
Meaning
It indicates how many kilometers are covered in one hour of travel.
Synonyms
- kilometers per hour
- km/h
