diphenylhydantoin
[ dahy-fen-l-hahy-dan-toh-in, -feen- ]
nounPharmacology.
a white, slightly water-soluble powder, C15H11N2O2, used in the form of its sodium salt to prevent or arrest convulsions in epilepsy.
Origin of diphenylhydantoin
1Words Nearby diphenylhydantoin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
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