- miles per hour
- Synonyms and related words:air speed, celerity, dispatch, expedition, fastness, flight, flit, flurry, ground speed, haste, hurry, instantaneousness, knots, lightning speed, precipitation, promptitude, promptness, quickness, rapidity, round pace, rpm, rush, snappiness, speed, speediness, swift rate, swiftness, velocity
Moby Thesaurus. Grady Ward. 1996.