相關單詞近義詞 bottomless 無底的, unfounded 無事實根據的..., groundless 無根據的, untrue 不真實的, unjustified 不合理的, unsubstantiated 無事實根據的..., unsupported 沒有支柱的, without foundation 是沒有根據的..., idle 無目的, wild 野生的, unwarranted 無根據的臨近詞Basel, basely相似詞baseball jacket, baseband chip, baseboard, -based, baseline, basement, bases, bash, 返回 baseless