Strong's G519 — ἀπάγχομαι (verb)
apagchomai (ap-ang'-khom-ai) v.
1. to strangle oneself off (i.e. to death)
[from G575 and agcho "to choke" (akin to the base of G43)]
KJV: hang himself 
Root(s): G575 
See also: G43 
Occurrences: 1