1
: to
2
used as a function word to indicate reference or concern
… they became a world unto themselves.Anne T. Fleming

Examples of unto in a Sentence

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.
Big names holding the pen Some celebrated playwrights are theater categories unto themselves. Christopher Arnott, Hartford Courant, 6 Sep. 2026 This much space in the neighborhood is rare enough to be a feature unto itself. Nora Deligter, Curbed, 4 Sep. 2026 With Pataaka now open, Midtown’s Spring Quarter development has become a dining destination unto itself. Henri Hollis, AJC.com, 1 Sep. 2026 The designer Dapper Dan, who helped invent hip-hop fashion, was originally known for his high-fashion knockoffs, but consumers came to view him as a brand unto himself. Kelefa Sanneh, New Yorker, 31 Aug. 2026 See All Example Sentences for unto

Word History

Etymology

Middle English, probably from un- (as in until) + to to

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of unto was in the 14th century

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Cite this Entry

“Unto.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unto. Accessed 7 Sep. 2026.

Kids Definition

unto

preposition
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