Definition of classifying in English:

classifying

Pronunciation /ˈklasəˌfīiNG/ /ˈklæsəˌfaɪɪŋ/

adjective

Grammar
  • Denoting an adjective that describes the class that a head noun belongs to and characterized by not having a comparative or superlative (for example American, mortal).

    Contrasted with gradable, qualitative