unfounded
🇺🇸
/ʌnˈfaʊndɪd/
🇬🇧
/ʌnˈfaʊndɪd/
adjective
R
lacking a basis in fact or evidence
The rumors of his wrongdoing were completely unfounded.
關於他不當行為的謠言完全是沒有根據的。
translation
無根據的