airproof

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See also: air-proof

English

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Alternative forms

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Etymology

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From air +‎ -proof.

Adjective

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airproof (comparative more airproof, superlative most airproof)

  1. airtight

Verb

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airproof (third-person singular simple present airproofs, present participle airproofing, simple past and past participle airproofed)

  1. (transitive) To make airtight.