Irregular and Repeated

Irregular

Irregular adjective - Lacking in steadiness or regularity of occurrence.
Usage example: irregular mail delivery to the island

Repeated is an antonym for irregular.

Nearby Words: irregularity, irregularly

Repeated

Repeated adjective - Appearing or occurring repeatedly from time to time.
Usage example: made repeated attempts to get in touch with her

Irregular is an antonym for repeated in happening again topic.

Cite this Source
Repeated and Irregular. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/irregular/repeated
Irregular & Repeated. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/irregular/repeated>.
Repeated or Irregular. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/irregular/repeated.
Google Ngram Viewer shows how "irregular" and "repeated" have occurred on timeline