MedicalTerminology DB
General Medical Terms

alcoholism

Meaning of alcoholism: A chronic disease in which a person craves drinks that contain alcohol and is unable to control his or her drinking.

Definition of alcoholism

A chronic disease in which a person craves drinks that contain alcohol and is unable to control his or her drinking. A person with this disease also needs to drink greater amounts to get the same effect and has withdrawal symptoms after stopping alcohol use. Alcoholism affects physical and mental health, and can cause problems with family, friends, and work. Regular heavy alcohol intake increases the risk of several types of cancer. Also called alcohol dependence.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.