fireproof

adjective/ˈfaɪərpruːf/

Frequency rank: #15,999 of 20,003 in the WORDED list (wordfreq data)

Meaning

resistant to or protected from damage by fire.

Illustration for the English word “fireproof”

Example sentence

The engineers built the storage room to be fireproof so that important documents would survive any blaze.

Synonyms & related words

  • flame-resistant
  • fire-resistant
  • incombustible
  • nonflammable

More words in ranks 15,901–16,000