Irish aoibh

← Proto-Celtic *ofi-bā (inherited)

← Proto-Indo-European *h₁opi-bʰeh₂- (inherited)

← Proto-Indo-European *bʰeh₂- (mention)

← Proto-Indo-European *h₁epi (mention)

← Sanskrit अभिभा (cognate)

← Old Irish oíph (derived)

← Old Irish oíb (mention)

→ Irish Aoife (mention)

→ Irish aoibhiúil (affix)

→ Irish anaoibh (affix)