"PIE" . "120225" . _:Bde12793dc97df4529912a9897471eeb3 . "*prus‑u̯o‑" . "Etymology for: pruīna (la1322)" . "*prus‑u̯o‑" . . _:Bde12793dc97df4529912a9897471eeb3 "*prus‑u̯o‑" .