Etymology Explorer › English

Where does “pleochroic” come from?

pleochroic (English) comes from English pleo-, from Ancient Greek πλείων, from Proto-Hellenic *pleíhōn, from Proto-Indo-European *pléh₁yōs.

pleochroic (English): Having the property of pleochroism

Definitions

  1. Having the property of pleochroism

Ancestry of “pleochroic”, step by step

StepLanguageWordMeaning
1Englishpleo-supernumerary; many
2Ancient Greekπλείωνmore, comparative degree of πολύς; more; more,...
3Proto-Hellenic*pleíhōn—
4Proto-Indo-European*pléh₁yōs—
Every word from Proto-Indo-European *pléh₁yōs →