business school
From Longman Dictionary of Contemporary Englishbusiness schoolˈbusiness ˌschool noun [countable, uncountable] a college or part of a college where students can study economic and financial subjects and learn about managing a businessFrom Longman Business Dictionarybusiness schoolˈbusiness school noun [countable] a college or part of a college where students can study economic and financial subjects and learn about managing a businessManchester Business School is one of the leading business schools in the world.