Where does “soilproof” come from?

soilproof (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.

soilproof (English): Resistant to soiling; dirtproof

Definitions

  1. Resistant to soiling; dirtproof

Ancestry of “soilproof”, step by step

soilproof 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 soil

StepLanguageWordMeaning
1EnglishsoilA mixture of mineral particles and organic...
2Old Englishsolianto soil; become defiled; make or become foul
3Proto-Germanicsulwōną
4Proto-Indo-Europeansūl-thick liquid, muck
Every word from Proto-Indo-European pr̥tós