midnight

noun

mid·​night ˈmid-ˌnīt How to pronounce midnight (audio)
Synonyms of midnightnext
1
: the middle of the night
specifically : 12 o'clock at night
2
: deep or extended darkness or gloom
midnight adjective
midnightly adverb or adjective

Examples of midnight in a Sentence

Her parents wanted her home before midnight. It was 12 midnight when we arrived home.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The June 10 shooting began after police attempted to pull over Villarreal close to midnight that evening. Jeanine Santucci, USA Today, 13 June 2026 Shortly after midnight, the Kennedy Center asked a judge to extend the deadline until noon EDT, citing the storms for delaying the work. Steven Sloan, Fortune, 13 June 2026 Shortly after midnight, the Kennedy Center asked a judge to extend the deadline until noon Eastern time, citing the storms for delaying the work. Steven Sloan, Los Angeles Times, 13 June 2026 However, the president's name remained on the building after midnight. Madison E. Goldberg, PEOPLE, 13 June 2026 See All Example Sentences for midnight

Word History

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of midnight was before the 12th century

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Cite this Entry

“Midnight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/midnight. Accessed 17 Jun. 2026.

Kids Definition

midnight

noun
mid·​night ˈmid-ˌnīt How to pronounce midnight (audio)
: 12 o'clock at night
midnight adjective

More from Merriam-Webster on midnight

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