We found 36 dictionaries that define the word MPH:

General (22 matching dictionaries)

1. mph: Longman Dictionary of Contemporary English
2. MPH, mph: Merriam-Webster
3. MPH, mph: Oxford Learner's Dictionaries
4. MPH, mph: American Heritage Dictionary of the English Language
5. mph: Collins English Dictionary
6. mph: Vocabulary.com
7. Mph, mph: Wordnik
8. mph: Cambridge Advanced Learner's Dictionary
9. mph: Wiktionary
10. mph: Webster's New World College Dictionary, 4th Ed.
11. mph: The Wordsmyth English Dictionary-Thesaurus
12. mph: Infoplease Dictionary
13. m.p.h, m.ph, mph: Dictionary.com
14. mph: Cambridge Essential American English Dictionary
15. MPH, Mph: Wikipedia, the Free Encyclopedia
16. mph: Rhymezone
17. MPH: Stammtisch Beau Fleuve Acronyms
18. mph: FreeDictionary.org
19. mph: Mnemonic Dictionary
20. MPH: TheFreeDictionary.com

Business (1 matching dictionary)

21. Travel Industry Dictionary (No longer online)

Medicine (6 matching dictionaries)

22. MPH: Merriam-Webster Medical Dictionary
23. Dorland's Illustrated Medical Dictionary (No longer online)
24. MPH: MedTerms.com Medical Dictionary
25. online medical dictionary (No longer online)
26. M.P.H, MPH: Medical dictionary
27. MPH: Drug Medical Dictionary

Miscellaneous (2 matching dictionaries)

28. MPH: Acronym Finder
29. AbbreviationZ (No longer online)

Science (2 matching dictionaries)

30. mph: MATH SPOKEN HERE!
31. Mph: Cytokines & Cells Online Pathfinder Encyclopaedia

Slang (1 matching dictionary)

32. mph: Urban Dictionary

Tech (2 matching dictionaries)

33. AUTOMOTIVE TERMS (No longer online)
34. DOD Dictionary of Military Terms: Joint Acronyms and Abbreviations (No longer online)

(Note: See mphing as well.)

Definitions from Wikipedia (MPH) ▸ noun:  MPH or mph is a common abbreviation of miles per hour, a measurement of speed. ▸ noun:  (Miles Per Hour) a British heist-action-thriller comic book limited series written by Mark Millar and illustrated by Duncan Fegredo. Opposite: stationary, motionless, still, at rest Types: miles per hour, kilometers per hour, knots, meters per second, feet per second, miles per minute, more... Phrases: 200 mph, 0 to 60 mph, mph on a smaller scale, 25 mph swimmer, more... Adjectives: 100, steady, 200, average, 150, 120, 300, maximum, constant, 400, five Colors:     red,     yellow,     green,     blue,     orange, more... ▸ Words similar to MPH ▸ Usage examples for MPH ▸ Idioms related to MPH ▸ Wikipedia articles (New!) ▸ Popular adjectives describing MPH ▸ Words that often appear near MPH ▸ Rhymes of MPH ▸ Invented words related to MPH