A synthetic compound used medicinally to relieve mild or chronic pain and to reduce fever and inflammation.
She took some aspirin for her headache.
I have a headache, so I'm going to take an aspirin to help relieve the pain.
Aspirin is a commonly used over-the-counter medication for reducing fever and inflammation.
The doctor recommended a low-dose aspirin regimen to reduce the risk of blood clot formation in the patient's arteries.