Strong's G2666 — καταπίνω (verb)
katapino (kat-ap-ee'-no) v.
1. to drink down, i.e. gulp entire
{literally or figuratively}
[from G2596 and G4095]
KJV: devour, drown, swallow (up) 
Root(s): G2596, G4095 
Hebrew root: πίνω
Occurrences: 7