What does doxepin hydrochloride mean?
• DOXEPIN HYDROCHLORIDE (noun) The noun DOXEPIN HYDROCHLORIDE has 1 sense: 1. a tricyclic antidepressant (trade names Adapin and Sinequan) with numerous side effects (dry mouth and sedation and gastrointestinal disturbances) Familiarity information: DOXEPIN HYDROCHLORIDE used as a noun is very rare.