unfoundedKK [ənˋfaʊndɪd] /ənˈfaʊndɪd/發音形容詞1毫無根據的、無憑無據的、空穴來風的The company dismissed the allegations as completely unfounded and misleading.公司駁斥那些指控毫無根據且具有誤導性。2沒來由的、多餘的用於描述擔憂、恐懼Her fears about the surgery turned out to be unfounded.她對手術的恐懼後來證明是沒來由的。