Fireproof definition

fīrpro͝of
To make fireproof.
verb
3
0
Impervious or resistant to damage by fire.
adjective
2
0
To make fireproof.
verb
2
0

The fireproof safe will protect documents inside for up to four hours in a standard house fire.

adjective
1
0
To make resistant to damage from fire.

I hastily fireproofed my clothing somewhat by pouring a bucket of water over myself before dashing into the flames.

verb
1
0
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That does not burn or is not easily destroyed by fire.
adjective
0
1

Origin of fireproof

  • fire +‎ -proof

    From Wiktionary