"PIE" . "115446" . _:B734d79a7X3A195d1e795f5X3A2d59 . "Etymology for: ōvum (la1170)" . "*h₂ōuiom" . "*h₂ōuiom" . . _:B734d79a7X3A195d1e795f5X3A2d59 "*h₂ōuiom" .