Phenytoin Definition
fĕnĭ-tōĭn, fə-nĭtō-
noun
A crystalline compound, C15H11N2O2, used as an anticonvulsant.
Webster's New World
(medicine) An anticonvulsant drug, 5,5-diphenylimidazolidine-2,4-dione, used in the treatment of epilepsy.
Wiktionary
Synonyms:
- dilantin
- diphenylhydantoin
Other Word Forms of Phenytoin
Noun
Singular:
phenytoin
Plural:
phenytoinsOrigin of Phenytoin
(di)pheny(lhydan)toin
From American Heritage Dictionary of the English Language, 5th Edition
Find Similar Words
Find similar words to phenytoin using the buttons below.