Fireproof
Fireproof adjective - Incapable of being burned.
Waterproof and fireproof are semantically related. In some cases you can use "Waterproof" instead an adjective "Fireproof".
Waterproof
Waterproof adjective - Made of or treated with material that does not allow water to penetrate.
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Synonyms for Waterproof
Fireproof and waterproof are semantically related. You can use "Fireproof" instead an adjective "Waterproof".
Nearby Words: waterproofed, waterproofing
Mutual synonyms
Both words in one sentence
- One could think up a thousand uses for a bulletproof, waterproof, fireproof, spray on coating other than "spray on shoes".
Source: Misapplied Phlebotinum -
The redesigned Command Module not only proved fireproof as the moon missions began, but waterproof.
Source: Made of Explodium -
Clothes Make the Superman: The mage robe isn't the source of Lythande's power, but it is explicitly magical - fireproof, waterproof, and spelled into its form rather than cut and sewed (which means it can't be unmade by unbinding spells like regular clothes).
Source: Literature / Lythande
Cite this Source
Waterproof and Fireproof. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fireproof/waterproof
Fireproof & Waterproof. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fireproof/waterproof>.
Waterproof or Fireproof. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fireproof/waterproof.
Google Ngram Viewer shows how "fireproof" and "waterproof" have occurred on timeline