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- n. 2-(1-naphthylmethyl)-2-imidazoline hydrochloride, a sympathomimetic agent used as a vasoconstrictor.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. vasoconstrictor (trade names Privine and Sudafed) used in nasal sprays to treat symptoms of nasal congestion and in eyedrops to treat eye irritation
Sorry, no etymologies found.