"PIE" . . . "125106" . _:B7aee467e9f1efe466868e15bb91339be . "*se/ol‑o‑ [n.]" . "Etymology for: solum (la1541)" . "*se/ol‑o‑" . . _:B7aee467e9f1efe466868e15bb91339be "*se/ol‑o‑" .