Where does “prōve” come from?

prōve (Middle Low German) comes from Old French prueve, from Latin proba, from Latin probāre, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo-, from Proto-Indo-European pro-, from Proto-Indo-European por- — passed , crossed.

Ancestry of “prōve”, step by step

prōve traces back through two separate lines of ancestry.

via Old French prueve

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

via Medieval Latin proba

StepLanguageWordMeaning
1Medieval Latinproba

Words derived from “prōve

Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-