Phenytoin

/fɛˈnɪt.əʊ.ɪn/ noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A synthetic compound related to hydantoin, used as an anticonvulsant in the treatment of epilepsy. uncountable
  2. 2
    an anticonvulsant drug (trade name Dilantin) used to treat epilepsy and that is not a sedative wordnet

Etymology

Contraction of diphenylhydantoin.

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