Abnormal and Atypical

Abnormal

Abnormal adjective - Being out of the ordinary.
Usage example: a completely abnormal school day, because half of the kids were out sick

Atypical is a synonym for abnormal in unusual topic. In some cases you can use "Atypical" instead an adjective "Abnormal", when it comes to topics like good, different from standard or norm. popular alternative

Nearby Words: abnormality, abnormally, abnormity

Atypical

Atypical adjective - Being out of the ordinary.
Usage example: the postal service delivered the package with atypical speed

Abnormal is a synonym for atypical in good topic. You can use "Abnormal" instead an adjective "Atypical", if it concerns topics such as unusual, nonconforming. popular alternative
Cite this Source
Atypical and Abnormal. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/abnormal/atypical
Abnormal & Atypical. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/abnormal/atypical>.
Atypical or Abnormal. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/abnormal/atypical.
Google Ngram Viewer shows how "abnormal" and "atypical" have occurred on timeline