Synset:Dilantin phenytoin
Hypernyms:hydantoin
Inherited Hypernyms:diphenylhydantoinhydantoinanticonvulsantmedicinedrugagentcausal agentphysical entityentity
Inherited Hypernyms:diphenylhydantoinhydantoinanticonvulsantmedicinedrugagentsubstancematterphysical entityentity