Where does “professor” come from?

professor (Norwegian Bokmål) comes from Latin professor, from Latin profiteor, from Latin prō-, from Proto-Italic *pro-, from Proto-Indo-European pro-, from Proto-Indo-European por-, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

professor (Norwegian Bokmål): professor, the highest academic rank at a...

Definitions

  1. professor, the highest academic rank at a...

Ancestry of “professor”, step by step

StepLanguageWordMeaning
1Latinprofessorteacher, professor
2LatinprofiteorI declare publicly, own or confess openly,...
3Latinprō-forward direction, forward movement
4Proto-Italic*pro-pro- see the Latin entry for further meanings
5Proto-Indo-Europeanpro-toward, forward
6Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed

Words derived from “professor

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