Abnormal and Anomalous

Abnormal

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

Anomalous is a synonym for abnormal in unusual topic. In some cases you can use "Anomalous" instead an adjective "Abnormal", when it comes to topics like good, irregular, aberrant, odd. popular alternative

Nearby Words: abnormality, abnormally, abnormity

Anomalous

Anomalous adjective - Being out of the ordinary.
Usage example: that was an anomalous year for the housing industry, so the number of starts is anything but typical

Abnormal is a synonym for anomalous in good topic. You can use "Abnormal" instead an adjective "Anomalous", if it concerns topics such as usual, aberrant, unusual, odd. popular alternative

Nearby Words: anomaly, anomalously
Cite this Source
Anomalous and Abnormal. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/abnormal/anomalous
Abnormal & Anomalous. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/abnormal/anomalous>.
Anomalous or Abnormal. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/abnormal/anomalous.
Google Ngram Viewer shows how "abnormal" and "anomalous" have occurred on timeline