Abnormal
Abnormal adjective - Departing from some accepted standard of what is normal.
Usage example: noticed his abnormal breathing and took him to the emergency room
Irregular is a synonym for abnormal in unusual topic. In some cases you can use "Irregular" instead the word "Abnormal" as an adjective or a noun, when it comes to topics like good, aberrant, odd, different from standard or norm. popular alternative
Irregular
Irregular adjective - Departing from some accepted standard of what is normal.
Usage example: it was a bank customer's slightly irregular behavior that made people suspicious
Abnormal is a synonym for irregular in good topic. You can use "Abnormal" instead an adjective "Irregular", if it concerns topics such as inappropriate, unusual, odd, not done. popular alternative
Nearby Words: irregularity, irregularly
Mutual synonyms
Related pairs
- exceptional and abnormal
- exceptional and irregular
- eccentric and abnormal
- eccentric and irregular
- improper and abnormal
- improper and irregular
- unnatural and abnormal
- unnatural and irregular
- queer and abnormal
- queer and irregular
- extraordinary and abnormal
- extraordinary and irregular
- aberrant and abnormal
- aberrant and irregular
Cite this Source
Irregular and Abnormal. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/abnormal/irregular
Abnormal & Irregular. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/abnormal/irregular>.
Irregular or Abnormal. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/abnormal/irregular.
Google Ngram Viewer shows how "abnormal" and "irregular" have occurred on timeline