ATTIRE Meaning of ATTIRE in English at ‧ tire /əˈtaɪə $ əˈtaɪr/ BrE AmE noun [uncountable] formal [ Date: 1200-1300 ; Origin: attire (verb); ⇨ ↑ attired ] clothes:business attire Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012