"PIE" . "87179" . _:BX2D3ad15a0X3A19ab54fe99dX3A48cf . "Etymology for: aceō (la0008)" . "*h₂eḱ‑eh₁‑" . "*h₂eḱ‑eh₁‑" . . _:BX2D3ad15a0X3A19ab54fe99dX3A48cf "*h₂eḱ‑eh₁‑" .