Main meanings of gas-proof in English

: gas-proof1gas-proof2

gas-proof1

Pronunciation /ˈɡaspruːf/

adjective

  • Impermeable to (especially poisonous) gas; gas-tight.

Origin

Mid 19th century; earliest use found in Boston Daily Atlas. From gas + proof.

Main meanings of gas-proof in English

: gas-proof1gas-proof2

gas-proof2

Pronunciation /ˈɡaspruːf/

verb

  • To make (an enclosure, material, etc.) gas-proof.

Origin

Mid 19th century. From gas-proof.