相關單詞同義詞hard, verier, 近義詞 indisputable 無可爭辯的, undeniable 不可否認的, positive 積極的, certain 確定的, demonstrable 可論証的, decided 確定的, incontestable 無可爭辯的, absolute 絕對的, categorical 絕對的, conclusive 決定性的, without doubt 無疑地, indubitable 不容置疑的, incontrovertible 不容置疑的, veritable 真實的, bona fide 真誠的, authentic 真正的反義詞questionable, 可疑的臨近詞UN, Unporn相似詞unpunished, unputdownable, unqualified, unquenchable, unquestioned, unquestioning, unquiet, unquote, 返回 unquestionable