From Longman Dictionary of Contemporary Englishmultifunctionmul‧ti‧func‧tion /ˌmʌltiˈfʌŋkʃən◂/ (also multifunctional /ˌmʌltiˈfʌŋkʃənəl◂/) adjective [only before noun]USE somethinga multifunctionmachine, piece of equipment, building etc is designed to have severaldifferent uses