Where does “τριχόπτερα” come from?

τριχόπτερα (Greek) comes from Translingual Trichoptera, from Translingual -ptera, from Ancient Greek πτερόν, from Proto-Indo-European péth₂r̥, from Proto-Indo-European peth₂- — to spread out; to fly.

τριχόπτερα (Greek): The Trichoptera

Definitions

  1. The Trichoptera

Ancestry of “τριχόπτερα”, step by step

StepLanguageWordMeaning
1TranslingualTrichopteraorder
2Translingual-pteraUsed to form words relating to wings
3Ancient Greekπτερόνfeather; wing; Any winged creature
4Proto-Indo-Europeanpéth₂r̥wing; feather
5Proto-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