Waterproof

"Waterproof" in French

imperméable

(made or covered with material that doesn't let water in)

résistant à l'eau

(resistant to water)

waterproof

(made or covered with material that doesn't let water in)

étanche

(made or covered with material that doesn't let water in)

étanchéifier

(to make waterproof or water-resistant)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.