ˌstate-of-the-ˈart BrE AmE adjective
using the most modern and recently developed methods, materials, or knowledge:
state-of-the-art technology
His new laptop is state-of-the-art.
ˌstate-of-the-ˈart BrE AmE adjective
using the most modern and recently developed methods, materials, or knowledge:
state-of-the-art technology
His new laptop is state-of-the-art.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012