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/ɔː(ɹ)ˈfɛnədɹɪn/ · noun
An anticholinergic drug of the ethanolamine antihistamine class, closely related to diphenhydramine, used to treat painful muscle spasm and some aspects of Parkinson's disease..
Use orphenadrine when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Orphenadrine means An anticholinergic drug of the ethanolamine antihistamine class, closely related to diphenhydramine, used to treat painful muscle spasm and some aspects of Parkinson's disease..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use orphenadrine where its definition matches the intended context.
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