at once

phrase

Synonyms of at oncenext
1
: at the same time : simultaneously
2
3
: both entry 2
at once funny and sad

Examples of at once 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.
The video plays hopscotch with tone—at once horrific, ridiculous, and bathetically earnest. — Eugenie Brinkema, ARTnews.com, 17 Oct. 2026 There yet remain some open spaces where both at once can bloom. — Literary Hub, 16 Oct. 2026 Andy Warhol, working from a photograph that had appeared in a pinup magazine featuring Mat Queens, created a silk screen of Drexler as Rosa, mid-lunge, at once menacing and seductive. — Leslie Camhi, New Yorker, 16 Oct. 2026 There’s an atemporal quality to Guitarrica’s music, at once vibrant and youthful, of its moment with pop hooks but simultaneously pulling from the traditional sounds of flamenco and rumba. — Carlos Aguilar, Los Angeles Times, 15 Oct. 2026 See All Example Sentences for at once

Word History

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of at once was in the 13th century

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Cite this Entry

“At once.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/at%20once. Accessed 19 Oct. 2026.

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