自決
自決する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 自決する | 自決しない |
| Polite | 自決します | 自決しません |
| Past polite | 自決しました | 自決しませんでした |
| Past | 自決した | 自決しなかった |
| Te-form | 自決して | 自決しないで |
| Desire | 自決したい | 自決したくない |
| Potential | 自決できる | 自決できない |
| Passive | 自決される | 自決されない |
| Causative | 自決させる | 自決させない |
| Causative passive | 自決させられる | 自決させられない |
| Volitional | 自決しよう | |
| Polite volitional | 自決しましょう | |
| Imperative | 自決しろ | 自決するな |
| Conditional | 自決すれば | 自決しなければ |
| Tara conditional | 自決したら | 自決しなかったら |
Meanings
noun, noun or participle which takes 'suru', intransitive verb
self-determination; deciding for oneself
Refers to making one's own decision, especially in political or personal contexts. Often used in phrases like 民族自決 (ethnic self-determination).
The principle of ethnic self-determination is widely recognized in the international community.
He has the right to decide his own career path.
noun, noun or participle which takes 'suru', intransitive verb
suicide; taking one's own life
A formal or literary term for suicide, often implying a deliberate, honorable, or forced act. More common in historical or dramatic contexts; 自殺 is the general term.
During the Warring States period, many warlords chose suicide.
He took his own life to accept responsibility.
Usage patterns
- 〈人〉が自決するfor someone to take their own life
Realizing the battle was lost, the general took his own life.
- 〈人〉が自決を求めるfor a people or group to demand self-determination
The people of that region have long demanded self-determination.
- 〈人〉が自決を図るfor someone to attempt suicide
He attempted to take his own life to take responsibility.