tonight

1 of 2

adverb

to·​night tə-ˈnīt How to pronounce tonight (audio)
: on this present night or the night following this present day
will do it tonight

tonight

2 of 2

noun

: the present night or the night following this present day

Examples of tonight in a Sentence

Adverb This afternoon I'm busy, but tonight I'm free. Noun Tonight's party should be fun. He is staying until tonight.
Recent Examples on the Web
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Noun
Bad Bunny’s decision to defy any theatrical fashion expectations on the Super Bowl stage tonight makes total sense when considering his long style history. Christian Allaire, Vogue, 9 Feb. 2026 His fate is now ultimately in the hands of the Parliamentary Labor Party tonight. Efrat Lachter, FOXNews.com, 9 Feb. 2026 What time is 'American Idol' on tonight? Ed Masley, AZCentral.com, 9 Feb. 2026 Here's what to know about how to watch tonight's episode and what's ahead. Josh Kelly, Oklahoman, 9 Feb. 2026 See All Example Sentences for tonight

Word History

First Known Use

Adverb

before the 12th century, in the meaning defined above

Noun

14th century, in the meaning defined above

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

Browse Nearby Words

Cite this Entry

“Tonight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tonight. Accessed 15 Feb. 2026.

Kids Definition

tonight

1 of 2 adverb
to·​night tə-ˈnīt How to pronounce tonight (audio)
: on this present night or the night following this present day

tonight

2 of 2 noun
: the present or the coming night

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