airproof
1airproof — [er′pro͞of΄] adj. not penetrable by air vt. to make airproof …
2airproof — /air proohf /, adj. 1. impervious to air. v.t. 2. to make impervious to air. [AIR1 + PROOF] * * * …
3airproof — adjective airtight …
4airproof — adj. impervious to air …
5airproof — /ˈɛəpruf/ (say airproohf) adjective 1. impervious to air. –verb (t) 2. to make impervious to air …
6airproof — I. ˈ ̷ ̷| ̷ ̷ adjective Etymology: air (III) + proof 1. : airtight 2. : made impervious to air II. transitive verb 1 …
7visquene — n. type of sheet of plastic that is airproof and impervious to water …
8air|proof — «AIR PROOF», adjective, verb. –adj. impervious to air. –v.t. to make (something) airproof …