Home 5-syllable words diphenhydramine
DICTIONARY ENTRY 5 SYLLABLES

diphenhydramine

/,daɪfɛn'haɪdrə,min/ · daɪfɛnhaɪdrəmin

Diphenhydramine has 5 syllables: di · phen · hy · dra · mine.

di
01
phen
02
hy
03
dra
04
mine
05

noun. Antihistamine (trade name Benadryl) used to treat allergic reactions involving the nasal passages (hay fever) and also to treat motion sickness.

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