noun
formalwear consisting of full evening dress for men
• Syn: ↑dress suit, ↑full dress, ↑tailcoat, ↑tail coat, ↑tails, ↑white tie
• Hypernyms: ↑formalwear, ↑eveningwear, ↑evening dress, ↑evening clothes
• Part Meronyms: ↑swallow-tailed coat, ↑swallowtail, ↑morning coat
Useful english dictionary. 2012.