- a sympathomimetic drug, C16H24N2O, used as a topical, long-lasting nasal decongestant.
Origin of oxymetazoline
by rearrangement of parts of one of its chemical names
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- A vasoconstricting drug that is used topically in the form of its hydrochloride to reduce nasal congestion.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.