undeclared
🇺🇸
/ˌʌndɪˈklerd/
🇬🇧
/ˌʌndɪˈkleəd/
Something that has not been officially stated or admitted.
The customs officer found some undeclared items in the suitcase.
세관 관원은 서랍에 신고되지 않은 몇 가지 항목을 찾았습니다.