black-tie
[ blak-tahy ]
/ ˈblækˈtaɪ /
adjective
requiring that guests wear semiformal attire, especially that men wear black bow ties with tuxedos or dinner jackets: a black-tie dance.
Compare
white-tie.
Origin of black-tie
First recorded in 1930–35
Words nearby black-tie
Definition for black-tie (2 of 2)
black tie
noun
a black bow tie, worn with a dinner jacket.
semiformal evening wear for men (distinguished from white tie).
Origin of black tie
First recorded in 1855–60
Example sentences from the Web for black-tie
British Dictionary definitions for black-tie
black tie
noun
a black bow tie worn with a dinner jacket
(modifier)
denoting an occasion when a dinner jacket should be worn
Compare
white tie