_:Bc89a4cce00eb7ccd30d4b2ad6e7d4e7f "*kʷap‑ōs" . "PIt" . "129553" . _:Bc89a4cce00eb7ccd30d4b2ad6e7d4e7f . "Etymology for: vapor (la1770)" . "*kʷap‑ōs" . "*kʷap‑ōs" . .