"PIE" . "122164" . _:B734d79a7X3A195d1e795f5X3A37d1 . "Etymology for: rōs (la1408)" . "*h₁rōs;*h₁ros‑" . "*h₁rōs" . . _:B734d79a7X3A195d1e795f5X3A37d1 "*h₁rōs" . _:B734d79a7X3A195d1e795f5X3A37d1 "*h₁ros‑" .