fall asleep

idiom

Definition of fall asleep

: to begin sleeping She fell asleep during the movie. I woke up and I couldn't fall back asleep.

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Cite this Entry

“Fall asleep.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fall%20asleep. Accessed 19 Jan. 2021.

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Nglish: Translation of fall asleep for Spanish Speakers

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