καταβαπτίζω

A. dip, drown, of wine, κ. τὴν ζωτικὴν δύναμιν Alex.Aphr. Pr. 1.17; τὴν ψυχήν Ach.Tat. 1.3:—Pass., to be submerged, overwhelmed, ὑπὸ τῆς ὑγρότητος Steph. in Gal. 1.278D.; καταβαπτισθήσεταί μοι τὸ ζῆν Alciphr. 2.3.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project