Fireproof and Lit

Fireproof

Fireproof adjective - Incapable of being burned.
Usage example: remember to store valuable papers in a fireproof box

Lit is an antonym for fireproof.

Lit

Lit adjective - Filled with much light.

Fireproof is an antonym for lit.

Both words in one sentence

  • Wreathed in Flames His suit is explicitly fireproof, but we don't find this out until about fifty pages later, after he lit himself on fire again.
Cite this Source
Lit and Fireproof. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fireproof/lit
Fireproof & Lit. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fireproof/lit>.
Lit or Fireproof. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fireproof/lit.
Google Ngram Viewer shows how "fireproof" and "lit" have occurred on timeline