sleep on it

idiom

Definition of sleep on it

informal
: to think more about something overnight and make a decision about it later You've heard my offer. Why don't you sleep on it and let me know what you decide.

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Cite this Entry

“Sleep on it.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/sleep%20on%20it. Accessed 7 December 2019.

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