Where does “coleoptratus” come from?

coleoptratus (Latin) comes from Ancient Greek κολεόπτερος, from Ancient Greek πτερόν, from Proto-Indo-European péth₂r̥, from Proto-Indo-European peth₂- — to spread out; to fly.

coleoptratus (Latin): having a sheathed wing

Definitions

  1. having a sheathed wing

Ancestry of “coleoptratus”, step by step

StepLanguageWordMeaning
1Ancient Greekκολεόπτεροςsheath-winged
2Ancient Greekπτερόνfeather; wing; Any winged creature
3Proto-Indo-Europeanpéth₂r̥wing; feather
4Proto-Indo-Europeanpeth₂-to spread out; to fly
Every word from Proto-Indo-European peth₂-Every word from Proto-Indo-European péth₂r̥Every word from Ancient Greek πτερόν
coleoptratus — Etymology, Origin & Word History | Etymology Explorer