From: Piotr Gasiorowski
Message: 66295
Date: 2010-07-11
> Possible PIE origins for Germanic *aura-IMO, *h2aus-ro- > *ausra- > *austra-, but in a Vernerian environment
> a) *auro-/ouro-
> b) *aukro > *auXra > *auhra > *aura ? (unlikely)
> c) *akWro- > *aGWra > *aura
> d) agHWro - *aGWra > *aura