始動する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 始動する | 始動しない |
| Polite | 始動します | 始動しません |
| Past polite | 始動しました | 始動しませんでした |
| Past | 始動した | 始動しなかった |
| Te-form | 始動して | 始動しないで |
| Desire | 始動したい | 始動したくない |
| Potential | 始動できる | 始動できない |
| Passive | 始動される | 始動されない |
| Causative | 始動させる | 始動させない |
| Causative passive | 始動させられる | 始動させられない |
| Volitional | 始動しよう | |
| Polite volitional | 始動しましょう | |
| Imperative | 始動しろ | 始動するな |
| Conditional | 始動すれば | 始動しなければ |
| Tara conditional | 始動したら | 始動しなかったら |
noun, noun or participle which takes 'suru', transitive verb, intransitive verb
starting up; activating
Used for machines, engines, systems, or equipment beginning operation. Often implies a deliberate action to set something in motion.
Please check the surroundings for safety before starting the engine.
The new production line has started up.
noun, noun or participle which takes 'suru', transitive verb, intransitive verb
launching; initiating; commencing
Used for projects, plans, campaigns, or organized activities. Carries a formal, often official tone.
We plan to launch the new project next month.
A large-scale investigation has been initiated.
The engine started up.
The company launched a new project.
The new system will get underway next month.