Where does “εὔλαλος” come from?

εὔλαλος (Ancient Greek) comes from Ancient Greek εὖ, from Ancient Greek ἐΰς, from Proto-Hellenic ehu-, from Proto-Indo-European h₁su-, from Proto-Indo-European h₁wes- — good; to be cheerful, happy; to eat, to feast.

Ancestry of “εὔλαλος”, step by step

εὔλαλος traces back through two separate lines of ancestry.

via Ancient Greek εὖ

StepLanguageWordMeaning
1Ancient Greekεὖwell
2Ancient Greekἐΰςgood, brave, noble
3Proto-Hellenicehu-good
4Proto-Indo-Europeanh₁su-good
5Proto-Indo-Europeanh₁wes-good; to be cheerful, happy; to eat, to feast

via Ancient Greek λάλος

StepLanguageWordMeaning
1Ancient Greekλάλοςtalkative, babbling, loquacious
2Ancient GreekλαλέωI talk, chat, prattle; I chatter, chirp; I make...
3Proto-Indo-Europeanleh₂-to bark, howl; to be concealed

Words derived from “εὔλαλος”

Every word from Proto-Indo-European h₁wes- →Every word from Proto-Indo-European h₁su- →Every word from Proto-Hellenic ehu- →