相关单词近義詞 idle 無目的, fallacious 使人誤解的, groundless 無根據的, baseless 無根據的, unsupported 沒有支柱的, unsubstantiated 無事實根據的..., speculative 推測的, tenuous 脆弱的, unproven 未經証明的, wild 野生的, unwarranted 無根據的臨近詞unfriendly, unfortunate, unfounded crime, unfounded rumor, unfounded hopes, unfounded debts, unfounded rumour, unfounded rumours, unfounded decision, unfounded suspicion, unfounded allegation, Unfounded statements 返回 unfoundedness