Where does “eccentric” come from?

Eccentric comes from Middle French excentrique, from Latin excentricus, from Ancient Greek ἔκκεντρος, derived from κέντρον meaning center, ultimately from Proto-Indo-European ḱent-.

eccentric (English): Not at or in the centre; away from the centre;...

Definitions

  1. Not at or in the centre; away from the centre;...

Ancestry of “eccentric”, step by step

StepLanguageWordMeaning
1Middle Frenchexcentrique
2Medieval Latinexcentricus
3Ancient Greekἔκκεντροςnot having the earth as the center of an orbit
4Ancient GreekκέντρονSomething with a sharp point: point, spike, spur;...
5Proto-Hellenic*kéntron
6Proto-Indo-European*ḱéntrompointed tool

Words derived from “eccentric

Every word from Proto-Indo-European *ḱéntromEvery word from Proto-Hellenic *kéntronEvery word from Ancient Greek κέντρον
eccentric — Etymology, Origin & Word History | Etymology Explorer