MedicalTerminology DB

Meaning of antiepileptic: A drug or other substance used to prevent or stop seizures or convulsions.

Definition of antiepileptic

A drug or other substance used to prevent or stop seizures or convulsions. Also called anticonvulsant.

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.