FIREPROOF


Meaning of FIREPROOF in English

fire ‧ proof /ˈfaɪəpruːf $ ˈfaɪr-/ BrE AmE adjective

a building, piece of cloth etc that is fireproof cannot be badly damaged by flames:

fireproof clothing

—fireproof verb [transitive]

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.