The story
- Proto-Indo-European · derived from*h₁éḱwos
- Proto-Celtic · derived from*ekʷos
- Gaulish · derived fromepos“horse”
- English todayEpona
Ultimately from a suffixed form of Gaulish epos (“horse”), from Proto-Celtic *ekʷos, from Proto-Indo-European *h₁éḱwos.
Words from the same roots
Proto-Indo-European*h₁éḱwos all →
equiculturehippic
Etymology from Wiktionary, CC BY-SA 4.0.