FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

katapontizo καταποντίζω — kat-ap-on-tid'-zo — from 2596 and a derivative of the same as 4195; to plunge down, i.e. submerge:--drown, sink.

see GREEK for 2596

see GREEK for 4195