- suicide, self-destruction, self-annihilation - the act of killing yourself; "it is a crime to commit suicide"
--1 is a kind of killing, kill, putting to death
--1 has particulars:
assisted suicide; felo-de-se; harakiri, hara-kiri, harikari; suttee
- suicide, felo-de-se - a person who kills himself intentionally
--2 is a kind of killer, slayer