Confirmed and Onetime

Confirmed

Confirmed adjective - Being such by habit and not likely to change.

Onetime is an antonym for confirmed.

Onetime

Onetime adjective - Happening only once.
Usage example: with any luck, that was a onetime mistake

Confirmed is an antonym for onetime.
Cite this Source
Onetime and Confirmed. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/confirmed/onetime
Confirmed & Onetime. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/confirmed/onetime>.
Onetime or Confirmed. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/confirmed/onetime.
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