Correct

自尽

/ zìjìn / 
Strokes

Definition

to kill oneself/suicide

Example

As a Verb

commit suicide; take one's own life; kill oneself

1
Xuánliáng
悬梁
zìjìn
自尽

hang oneself

2
Tóuhé
投河
zìjìn
自尽

commit suicide by drowning oneself in a river