hydantoin

English Thesaurus

1. any of a group of anticonvulsant drugs used in treating epilepsy (noun.artifact)

hypernym	:	anticonvulsant, anticonvulsant drug, antiepileptic, antiepileptic drug,
definition	:	a drug used to treat or prevent convulsions (as in epilepsy) (noun.artifact)

hyponym	:	dilantin, diphenylhydantoin, phenytoin,
definition	:	an anticonvulsant drug (trade name Dilantin) used to treat epilepsy and that is not a sedative (noun.artifact)