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Word of the Day Tuesday, June 9, 2026

overnight

/ˌoʊvərˈnaɪt/ adverb · British & US
Valid in UKValid in US
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What does overnight mean?

adverb

Lasting or happening throughout the night; continuing from one day to the next. Used to describe something that happens or is done during the night, especially while someone is asleep.

Example

"She packed her bags overnight and left for the airport at dawn."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for overnight

Antonyms of overnight

Rhymes with overnight

Etymologically related