Where does “wetproof” come from?

wetproof (English) comes from English proof, from Middle English proof, from Old French prove, from Latin proba, from Latin probāre, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo- — passed , crossed.

wetproof (English): Waterproof; To make waterproof

Definitions

  1. Waterproof; To make waterproof

Ancestry of “wetproof”, step by step

wetproof traces back through two separate lines of ancestry.

via English proof

StepLanguageWordMeaning
1EnglishproofAn effort, process, or operation designed to...
2Middle Englishproof
3Old Frenchprove
4Latinprobatest, trial; proof, evidence
5Latinprobāre
6Latinprobōto approve, permit, commend
7LatinProbusgood, serviceable, excellent, superior, able
8Proto-Indo-Europeanpro-bhwo-being in front, prominent
9Proto-Indo-Europeanpro-toward, forward
10Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
11Proto-Indo-Europeanper-before, in front; first; to go through
12Proto-Indo-Europeanpr̥tóspassed , crossed

via English wet

StepLanguageWordMeaning
1EnglishwetMade up of liquid or moisture, usually water; Of...
2Middle Englishwetwet, watery; wet, rainy; liquid, fluid
3Middle Englishwetento wet
4Old Englishwǣtanto wet, moisten, water
5Proto-Germanicwētijanąto wet; make wet
6Indo-European*wed-
Every word from Proto-Indo-European pr̥tós