We found 21 dictionaries that define the word air pressure:

General (16 matching dictionaries)

1. air pressure: Merriam-Webster
2. air pressure: Collins English Dictionary
3. air pressure: Vocabulary.com
4. air-pressure: Wordnik
5. air pressure: Wiktionary
6. air pressure: The Wordsmyth English Dictionary-Thesaurus
7. air pressure: Infoplease Dictionary
8. air pressure: Dictionary.com
9. Air pressure: Wikipedia, the Free Encyclopedia
10. air pressure: Rhymezone
11. air pressure: FreeDictionary.org
12. air pressure: Mnemonic Dictionary
13. air pressure: TheFreeDictionary.com
14. air pressure: Merriam-Webster

Computing (1 matching dictionary)

15. air pressure: Encyclopedia

Medicine (2 matching dictionaries)

16. Medical Dictionary (No longer online)
17. online medical dictionary (No longer online)

Science (1 matching dictionary)

18. Air Pressure: Eric Weisstein's World of Physics

Tech (1 matching dictionary)

19. AUTOMOTIVE TERMS (No longer online)

(Note: See air_pressures as well.)

Definitions from Wiktionary (air pressure) ▸ noun:  atmospheric pressure or barometric pressure. ▸ noun:  the (amount of) pressure of air within something Similar: atmospheric pressure, barometric pressure, ambient pressure, atmo, gauge pressure, gage pressure, relative pressure, atmosphere, picobar, absolute pressure, more... Opposite: vacuum, low pressure Types: low pressure, high pressure, barometric pressure, vacuum pressure, more... Phrases: air pressure casting machine, air pressure monitor, more... Adjectives: baric, normobaric, gravimetric, holosteric, laminar, barotropic, aerometric, centimetric, cyclostrophic, gyroscopic, telodynamic ▸ Words similar to air pressure ▸ Usage examples for air pressure ▸ Idioms related to air pressure ▸ Wikipedia articles (New!) ▸ Words that often appear near air pressure ▸ Rhymes of air pressure ▸ Invented words related to air pressure