Strong's #2670: katapontizo (pronounced kat-ap-on-tid'-zo)

from 2596 and a derivative of the same as 4195; to plunge down, i.e. submerge:--drown, sink.

Thayer's Greek Lexicon:

́

katapontizō

1) to plunge or sink into the sea

1a) to sink, to go down

1b) a grievous offender for the purpose of killing him, to drown

Part of Speech: verb

Relation: from G2596 and a derivative of the same as G4195

Usage:

This word is used 2 times:

 

Matthew 14:30: "he was afraid; and beginning to sink, he cried, saying, Lord, save"
Matthew 18:6: "were hanged about his neck, and that he were drowned in the"