nod off

verb

Definition of nod off 

intransitive verb

: to fall asleep

First Known Use of nod off

1914, in the meaning defined above

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Time Traveler for nod off

The first known use of nod off was in 1914

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Rhyming Dictionary: Words that rhyme with nod off

Nglish: Translation of nod off for Spanish Speakers

Britannica English: Translation of nod off for Arabic Speakers

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