Strong's G2630 — κατακρημνίζω (verb)
katakremnizo (kat-ak-rame-nid'-zo) v.
1. to precipitate down
[from G2596 and a derivative of G2911]
KJV: cast down headlong 
Root(s): G2596, G2911 
Hebrew root: κρημνός
Occurrences: 1