Word.ws English Dictionary

air up

air up verb: to inflate (something, such as a tire or air mattress).

Verb

air up (third-person singular simple present airs up, present participle airing up, simple past and past participle aired up)

  1. (transitive) To inflate (something, such as a tire or air mattress).
    • We need to air up the tire if we want to continue.
    Synonyms:
    pump up

Synonyms of air up

Forms of air up

third-person singular presentairs up
present participleairing up
past participleaired up
pastaired up

Questions about air up

What does air up mean?
Air up means to inflate (something, such as a tire or air mattress).
What part of speech is air up?
Air up is a verb.
What is the past tense of air up?
The past tense of air up is aired up.

Words near air up in the dictionary

  1. air travel
  2. air tunnel
  3. air tunnels
  4. air turborocket
  5. air turborockets
  6. air up
  7. Air Vce Mshl
  8. Air Vce Mshls
  9. air vent
  10. air vents
  11. air vice marshal

Source and license

Adapted from Wiktionary: air up (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “air up.” Word.ws, https://word.ws/air_up. Based on Wiktionary, CC BY-SA 4.0.