相关单词同義詞indefensible, 近義詞 indefensible 不能防守的, unsustainable 不能持續的, weak 弱的, unsound 腐爛變質的, shaky 不穩固的, invalid 無傚的, flawed 有裂紋的臨近詞untidy, unsure, untenable arguments, untenable condition, untenable quarters., Untenable defensive position相似詞untangle, untapped, untarnished, unteachable, untenured, untether, untethered, unthinkable, 返回 untenable