Where does “Ruhepotential” come from?

Ruhepotential (German) comes from German Potential, from German Potenzial, from Latin potentialis, from Latin Potentia, from Latin potēns, from Latin posse, from Latin potis, from Proto-Italic potis — to drink.

Ruhepotential (German): resting potential

Definitions

  1. resting potential

Ancestry of “Ruhepotential”, step by step

Ruhepotential traces back through two separate lines of ancestry.

via German Potential

StepLanguageWordMeaning
1GermanPotentialAlternative spelling of Potenzial; potential
2GermanPotenzialpotential
3Latinpotentialisforce, power
4LatinPotentiasituated in the valley of the Casuentus, now Potenza
5Latinpotēnsbeing able (to), able; potent, mighty, strong, powerful
6Latinpossepresent active infinitive of possum  "to be able...
7Latinpotisable, capable, possible
8Proto-Italicpotismaster, in control of
9Proto-Indo-Europeanpótismaster, ruler; husband
10Proto-Indo-Europeanph₃tis
11Proto-Indo-Europeanpeh₃-to drink

via German rūhe

StepLanguageWordMeaning
1Germanrūhecalm, relative quietness absence of loud sounds
2Middle High Germanruo
3Old High Germanruowapeace, quiet, rest
4Proto-West Germanicrōucalm, quiet; rest, repose
5Proto-Germanic*rōōcalm, quiet
6Proto-Indo-Europeanh₁reh₁-to row; to separate; loose, sparse, rare
Every word from Proto-Indo-European peh₃-