adjective

"Abnormal" is an adjective that means not normal, average, typical, or usual; deviating from a standard. It can be used to describe a wide range of things, from physical conditions to behaviors to events.

Example

1. Her sudden behavior change was abnormal for someone usually so calm.
2. The doctor ordered more tests to investigate the abnormal results from the blood work.
3. The abnormal weather patterns this year have caused concerns among farmers.