- aswīnan "mare's milk", Lith ašva "mare OIr ech; W ebol "foal, colt" (< MW
ebawl <
PBryth *ebọl, < PC *ep-ālos). ēš "donkey" A yuk, B
yakwe "horse" Luwian...
- ku: ekuo
horse (in
ethnic name ekualakos) < *h₁eḱw-ālo (cf.
Middle Welsh ebawl 'foal' < *epālo,
Latin equus 'horse', OIr. ech 'horse' < *eko´- < *h₁eḱwo-...