刎死[funshi] decapitating oneself
刎頸[funkei] decapitation
刎ね上がる[haneagaru] to jump up

刎ねる[haneru] to hit (e.g. to have a car hit someone)
自刎[jifun] committing suicide by slitting one's throat

鬼利死丹[kirishitan] early Japanese Christianity (from the later Muromachi period)
あっ死[asshi] crushing to death
安楽死[anrakushi] euthanasia
一死[isshi] dying
一死後[isshigo] after one out (in Baseball)

一死報国[isshihoukoku] dying for one's country
煙死[enshi] death by smoke suffocation
横死[oushi] violent (tragic or accidental) death
仮死[kashi] asphyxiation
過労死[karoushi] death from overwork and mental stress