anomalous
adjective
UK/əˈnɒm.ə.ləs/
US/əˈnɑː.mə.ləs/
Definitions of anomalous adjective
Deviating from what is standard, normal, or expected; inconsistent or irregular.
In the data analysis, we found an anomalous value that requires further investigation.
His behavior at the meeting yesterday was somewhat anomalous, which was very different from his usual performance.
The company's earnings report showed some anomalous trends, which are concerning.