Where does “ecogyfeillgar” come from?

ecogyfeillgar (Welsh) comes from Welsh cyfeillgar, from Welsh cyfaill, from Proto-Celtic *komaltyos, from Proto-Indo-European h₂él- — to grow, nourish.

ecogyfeillgar (Welsh): eco-friendly, environmentally friendly

Definitions

  1. eco-friendly, environmentally friendly

Ancestry of “ecogyfeillgar”, step by step

StepLanguageWordMeaning
1Welshcyfeillgarfriendly, pleasant
2Welshcyfaillfriend
3Proto-Celtic*komaltyosfoster-brother
4Proto-Indo-Europeanh₂él-to grow, nourish
Every word from Proto-Indo-European h₂él- →Every word from Proto-Celtic *komaltyos →Every word from Welsh cyfaill →