unauthorized
🇺🇸
/ʌnˈɔːθəraɪzd/
🇬🇧
/ʌnˈɔːθəraɪzd/
adjective
R
not allowed or approved by someone in charge
The guard stopped the unauthorized person from entering the building.
경비원은 무단인을 건물에 들어가게 하지 않았습니다.
translation
인가되지 않은