追跡する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 追跡する | 追跡しない |
| Polite | 追跡します | 追跡しません |
| Past polite | 追跡しました | 追跡しませんでした |
| Past | 追跡した | 追跡しなかった |
| Te-form | 追跡して | 追跡しないで |
| Desire | 追跡したい | 追跡したくない |
| Potential | 追跡できる | 追跡できない |
| Passive | 追跡される | 追跡されない |
| Causative | 追跡させる | 追跡させない |
| Causative passive | 追跡させられる | 追跡させられない |
| Volitional | 追跡しよう | |
| Polite volitional | 追跡しましょう | |
| Imperative | 追跡しろ | 追跡するな |
| Conditional | 追跡すれば | 追跡しなければ |
| Tara conditional | 追跡したら | 追跡しなかったら |
noun, noun or participle which takes 'suru', transitive verb, noun which may take the genitive case particle 'no'
Actively following a moving target, such as a person, vehicle, or animal, often to catch or monitor it. Can also refer to digital tracking.
The police are pursuing the suspect.
GPSで車の追跡が可能だ。
Tracking the car is possible with GPS.
noun, noun or participle which takes 'suru', transitive verb, noun which may take the genitive case particle 'no'
following up; tracing
Investigating or tracing something non-physical, such as a lead, a source, or a history. Often used in contexts like contact tracing, data tracing, or following up on information.
感染経路の追跡が重要だ。
Tracing the route of infection is important.
彼は情報の出所を追跡した。
He traced the source of the information.
The police chased the fleeing suspect.
You can track the package's location with GPS.
The reporter is following up on the case.
The car evaded pursuit and got away.
追跡 emphasizes following or chasing something (like a trend or person) over time, while モニタリング focuses on ongoing observation and measurement rather than pursuit.
persecutory delusion; delusion of pursuit
tracking number