black tie

¹ American  

noun

1. a black bow tie, worn with a dinner jacket.

2. semiformal evening wear for men (white tie ).

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black-tie ² American  

[blak-tahy] / ˈblækˈtaɪ /

adjective

1. requiring that guests wear semiformal attire, especially that men wear black bow ties with tuxedos or dinner jackets.

   a black-tie dance.

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black tie British  

noun

1. a black bow tie worn with a dinner jacket

2. (modifier) denoting an occasion when a dinner jacket should be worn

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Etymology

Origin of black tie¹

First recorded in 1855–60

Origin of black-tie²

First recorded in 1930–35

Related Words

• tux
• tuxedo