[adjective] [not gradable] [specialized] - (of the position or use of an adjective, noun or phrase) before a nounIn 'a sudden movement', 'sudden' is an adjective in the attributive position.In 'the television aerial', 'television' is a noun used in an attributive way.
ATTRIBUTIVE
Meaning of ATTRIBUTIVE in English
Cambridge English vocab. Кембриджский английский словарь. 2012