Meaning of the word fireproof in English

What does fireproof mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

fireproof

US /ˈfaɪr.pruːf/
UK /ˈfaɪə.pruːf/

Adjective

unable to be damaged by fire:

Example:
She keeps all her important papers in a fireproof safe.