An anticonvulsant drug used in the treatment of epilepsy(noun)
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Use "topiramate" in a sentence
"GUPTA: Johnson studied a drug called topiramate which is sold as Topamax."
"J&J and generic companies who market the drug, known as topiramate, will be required to add a stronger warning label about the drug's effect on pregnancies."
"The latest research looked at a drug called topiramate (brand name: Topamax)."