The story
- Proto-Indo-European*h₁wes-
- Proto-Indo-European*h₁wésus?
- Proto-Indo-European*h₁es-?
- Proto-Indo-European*h₁su-
- Proto-Hellenic*ehu-
- Ancient Greekἐΰς (eǘs)
- Ancient Greekεὖ (eû)
- English todayeu-
Derived from Ancient Greek εὖ (eû, “well, good”).
Words from the same roots
Ancient Greekεὖ all →
eustasyeutaxyeutherianeuthymia
Etymology from Wiktionary, CC BY-SA 4.0.