from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Attire, such as evening gowns and tuxedos, for wear on formal occasions.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Clothing suited to formal occasions
from the GNU version of the Collaborative International Dictionary of English
- n. attire to wear on formal occasions in the evening.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. attire to wear on formal occasions in the evening
formal + wear (Wiktionary)