n.
Difficulty in breathing, often associated with lung or heart disease and resulting in shortness of breath. Also called air hunger.
[Latin dyspnoea, from Greek duspnoia : dus-, dys- + pnoiā, -pnoia, breathing.]
dyspneic dysp·ne'ic (-nē'ĭk) adj.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.