unsubstantiatedKK [ˏʌnsəbˋstænʃiˏetɪd] /ˌʌnsəbˈstænʃiˌeɪtɪd/發音形容詞1未經證實的、無根據的、查無實據的The newspaper printed unsubstantiated claims about the mayor's finances.那家報紙刊登了關於市長財務狀況的未經證實說法。2不成立的、證據不足的法律The court dismissed the case as the charges remained unsubstantiated.由於指控查無實據,法院駁回了此案。