1
: limited to a single time, occasion, or instance : one-shot
one-off gigs
a one-off payment
2
: singular, unique
a one-off design
one-off noun

Examples of one-off in a Sentence

an actress who commissioned a one-off dress from the designer for the Oscars the tour is a one-off event to commemorate the band's 20th anniversary
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 tradition started as a one-off whim during the pandemic but is now in its fifth year. Ashley Parker, The Atlantic, 2 Apr. 2025 This is a one-off feud, and for the most part, Cena has gotten better of him. Josh Hammer, MSNBC Newsweek, 1 Apr. 2025 To suss them out, skywatchers stay hypervigilant for any one-off dip in starlight when a rogue planet crosses serendipitously in front of a star. Shi En Kim, Smithsonian Magazine, 1 Apr. 2025 The one-off design, which went on show at the Watches and Wonders trade fair in Switzerland on Tuesday, comprises 1,521 separate components. Oscar Holland, CNN Money, 1 Apr. 2025 See All Example Sentences for one-off

Word History

First Known Use

1934, in the meaning defined at sense 1

Time Traveler
The first known use of one-off was in 1934

Cite this Entry

“One-off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/one-off. Accessed 13 Apr. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!