Meaning and Usage
The verb 落す (おとす) primarily means "to drop" something accidentally or intentionally. It can also mean "to lose" an item or to "fail" in contexts like exams (though the latter is more commonly expressed with 落ちる). Additionally, 落す is used in technical contexts to mean "to download" data.
Common Collocations
- 財布を落す (さいふをおとす): to drop a wallet
- 試験に落す (しけんにおとす): to fail an exam (less common, usually 落ちる)
- データを落す (でーたをおとす): to download data
Nuances and Tips
When using 落す, the focus is often on the action of causing something to fall or lose. It is a transitive verb, so it requires a direct object. Be careful not to confuse 落す with 落ちる, which is intransitive and means "to fall" or "to fail" by itself.
In everyday conversation, 落す is often used for physical dropping, while in technical or digital contexts, it can mean "to download". The nuance depends on context, so pay attention to surrounding words.
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This verb is neutral and common in both spoken and written Japanese. It is appropriate in casual and formal contexts but is not overly polite or humble.