_:B4159c53eb250e48ad90232d15548ca76 "*uet‑os‑" . "PIE" . . . "130070" . _:B4159c53eb250e48ad90232d15548ca76 . "*uet‑os‑ [n.];*uet‑s‑o‑" . "Etymology for: vetus (la1822)" . "*uet‑os‑" . .