abnormal
not usual and often worrying
Different from what is normal or usual, in a way that may be bad or show that there is a problem.
[something] is abnormal / abnormal [noun]
- The doctors said his brain activity was abnormal for a person his age.
- Her sudden and violent outburst was completely abnormal for someone usually so calm.
- Scientists are studying the abnormal weather patterns seen over the last decade.
- The teacher became concerned after noticing several cases of abnormal behavior in the classroom.
- An abnormal increase in complaints suggested something was seriously wrong with the service.
- The test showed an abnormal result, so I have to see the doctor again.
- It is abnormal for this area to be so hot in winter.
- The child’s very quiet behavior seemed abnormal to his parents.
- There was an abnormal amount of traffic on the road today.
- The loud noise at night was abnormal for our quiet town.
not within normal healthy range
Used in science or medicine to say that a body part, test result, or measurement is not in the usual healthy range.
abnormal [measurement/test/result/cells]
- The scan revealed abnormal cells that need to be examined further.
- Your blood test shows abnormal liver enzyme levels, so we should repeat it next month.
- An abnormal heartbeat was detected during the routine check-up.
- The patient reported abnormal bleeding after the procedure.
- Researchers found an abnormal pattern of brain activity in patients with the condition.
- The doctor said my X-ray looked abnormal, so I have to do more tests.
- They found abnormal cells in her blood sample.
- An abnormal heartbeat can be a sign of heart problems.
- The lab report shows abnormal levels of sugar in his blood.
- This medicine may cause abnormal liver test results.
- Base: abnormal
abnormal behavior
1behavior that is not normal
Behavior that is very different from usual behavior and may show that something is wrong.
- The teacher reported the child’s abnormal behavior to the school counselor.
- Abnormal behavior in pets can be a sign of illness.
abnormal cells
1body cells that are not normal
Cells in the body that look or act different from healthy cells and may be a sign of disease.
- The biopsy showed abnormal cells, but more tests are needed.
- Pap tests are used to find abnormal cells before they become cancer.
abnormal growth
1unusual or unhealthy tissue growth
Growth of cells or tissue in the body that is not usual or healthy.
- The scan shows an abnormal growth on the lung that must be checked.
- Doctors are monitoring the abnormal growth to see if it changes.
abnormal levels
1measured values outside normal range
Amounts or numbers, especially in medical tests, that are too high or too low compared to what is normal.
- The doctor is concerned about your abnormal levels of cholesterol.
- Abnormal levels of hormones can affect your mood and energy.
abnormal results
1test results outside normal range
Test numbers or findings that are not in the usual or healthy range.
- The blood tests showed abnormal results, so further checks are needed.
- If you have abnormal results, the doctor will explain the next steps.