air-proof

adjective

airtight

Meanings

adjectiveair-proof (comparative more air-proof, superlative most air-proof)

comparative more air-proof · superlative most air-proof · alternative airproof

Origin

  1. Latināēr
  2. Old Frenchair
  3. Middle Englishaire
  4. Englishair
  5. Englishair-proof

From air + -proof.

Full word history & related roots →
Cite this entry
APA

air-proof. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/air-proof

MLA

“air-proof.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/air-proof. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “air-proof,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/air-proof.

Source: air-proof on Wiktionary, CC BY-SA 4.0.