Hypernyms:anticonvulsant anticonvulsant drug antiepileptic antiepileptic drug
Inherited Hypernyms:hydantoinanticonvulsantmedicinedrugagentcausal agentphysical entityentity
Inherited Hypernyms:hydantoinanticonvulsantmedicinedrugagentsubstancematterphysical entityentity
Direct Hyponyms:Dilantindiphenylhydantoinphenytoin
Full Hyponyms:
diphenylhydantoin