Periodical and Unexpected

Opposite meaning words

Periodical adjective - Appearing or occurring repeatedly from time to time.

Usage example: periodical visits to the dentist will help keep your teeth healthy

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Unexpected is an antonym for periodical.

Unexpected adjective - Not expected.

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Periodical is an antonym for unexpected.

Cite this Source

Unexpected and Periodical. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/periodical/unexpected

Periodical & Unexpected. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/periodical/unexpected>.

Unexpected or Periodical. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/periodical/unexpected.

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