Where does “surgeproof” come from?

surgeproof (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.

surgeproof (English): Resistant to electrical surges

Definitions

  1. Resistant to electrical surges

Ancestry of “surgeproof”, step by step

surgeproof 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 surge

StepLanguageWordMeaning
1EnglishsurgeA sudden transient rush, flood or increase; The...
2Middle Englishsurgen
3Middle Frenchsourgir
4Old Frenchsurgirto rise, ride near the shore, arrive, land
5Old Catalansurgir
6Latinsurgōto rise; to arise; to rise from bed; to get up; to stand up
7LatinsubrigoI lift up, I straighten
8Latinregōto rule, govern, direct
9Proto-Italicregō
10Proto-Indo-Europeanh₃réǵetito be straightening, to be setting upright
11Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-