from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A medication or treatment that breaks up congestion, as of the sinuses, by reducing swelling.
- adj. Capable of relieving congestion.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A drug that relieves congestion, e.g. pseudoephedrine.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a drug that decreases pulmonary congestion
Sorry, no etymologies found.