相关单词近义词 idle 无目的, fallacious 使人误解的, groundless 无根据的, baseless 无根据的, unsupported 没有支柱的, unsubstantiated 无事实根据的..., speculative 推测的, tenuous 脆弱的, unproven 未经证明的, wild 野生的, unwarranted 无根据的临近词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