onetime

1 of 2

adjective

one·​time ˈwən-ˈtīm How to pronounce onetime (audio)
Synonyms of onetimenext
1
: former, sometime
a onetime actor
2
: occurring only once : one-shot

onetime

2 of 2

adverb

Synonyms of onetime

Examples of onetime in a Sentence

Adjective a onetime actor now turned singer with any luck, that was a onetime mistake Adverb an athlete who onetime competed in marathons on a regular basis
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.
Adjective
Jones said the sports betting conspiracy, which ran from December 2022 to March 2024, involved using his knowledge of nonpublic information about injuries to NBA stars, including his onetime teammate LeBron James, to gain an edge in sports bets. Michael R. Sisak, Chicago Tribune, 28 Apr. 2026 The internet’s onetime lovably messy provocateur has indeed turned over a new leaf, personally and professionally, and entered her Brand Safe era. Chris Gardner, HollywoodReporter, 23 Apr. 2026
Adverb
Some of the clips show onetime Orbán loyalists venting dissatisfaction with the government. Isaac Stanley-Becker, The Atlantic, 10 Apr. 2026 David, a University of Colorado political science graduate, had met Saperstein, a former executive chef and onetime James Beard Award semifinalist (for Pompano Beach’s Cafe Maxx), a decade earlier. Phillip Valys, Sun Sentinel, 22 Jan. 2026 See All Example Sentences for onetime

Word History

First Known Use

Adjective

1850, in the meaning defined at sense 1

Adverb

14th century, in the meaning defined above

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

Cite this Entry

“Onetime.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/onetime. Accessed 2 May. 2026.

Kids Definition

onetime

adjective
one·​time
ˈwən-ˌtīm
1
: former sense 1
a onetime boxing champion
2
: happening only once
a onetime event

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