留日する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 留日する | 留日しない |
| Polite | 留日します | 留日しません |
| Past polite | 留日しました | 留日しませんでした |
| Past | 留日した | 留日しなかった |
| Te-form | 留日して | 留日しないで |
| Desire | 留日したい | 留日したくない |
| Potential | 留日できる | 留日できない |
| Passive | 留日される | 留日されない |
| Causative | 留日させる | 留日させない |
| Causative passive | 留日させられる | 留日させられない |
| Volitional | 留日しよう | |
| Polite volitional | 留日しましょう | |
| Imperative | 留日しろ | 留日するな |
| Conditional | 留日すれば | 留日しなければ |
| Tara conditional | 留日したら | 留日しなかったら |
noun, noun or participle which takes 'suru'
studying abroad in Japan
Used for foreign students who come to Japan for study. Often seen in contexts like 留日経験 or 留日生.
His Japanese improved while he was studying in Japan.
He got a job making use of his experience studying in Japan.
noun, noun or participle which takes 'suru'
staying in Japan
Broader than sense 1; covers any extended stay in Japan, not necessarily for study. Compare with 滞日, which is more common for general stays.
See also: 滞日
The number of foreigners staying in Japan long-term is increasing.