Last Updated：2025/11/21

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(idiomatic, intransitive) To fall asleep. / (idiomatic, transitive, especially US) To deliver; to deposit or leave; to allow passengers to alight. / To fall. / To lessen or reduce.

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drop off

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Source Word

drop off

Verb

idiomatic intransitive US especially transitive

(idiomatic, intransitive) To fall asleep. / (idiomatic, transitive, especially US) To deliver; to deposit or leave; to allow passengers to alight. / To fall. / To lessen or reduce.

Japanese Meaning

（自動詞、慣用表現）眠り込む、うたた寝する / （他動詞、慣用表現、主に米国）荷物や人を届ける、預ける、降ろす / （自動詞）落下する、落ちる / （自動詞）減少する、少なくなる