Word Study
mph
WORDNET DICTIONARY
Noun mph has 2 senses
- mph(n = noun.time) miles per hour - the ratio of the distance traveled (in miles) to the time spent traveling (in hours); Array is a kind of rate
- mph(n = noun.time) miles per hour - a speedometer reading for the momentary rate of travel; Array is a kind of indication, meter reading, reading
For further exploring for "mph" in Webster Dictionary Online