from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A swing downward, as of a golf club.
- n. A decline, as of a business.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The portion of any movement along an arc or curve, heading in a lower direction.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a worsening of business or economic activity
- n. a swing downward of a golf club
down- + swing (Wiktionary)