2 文書を見つけるための辞書。

• groundless, idle, unwarranted, unfounded, wild, baseless
• 無稽, 無根, 謂れ無い, 由無い, 由ない, 妄誕, 与太, 荒唐無稽, 謂無い
• without a basis in reason or fact; "baseless gossip"; "the allegations proved groundless"; "idle fears"; "unfounded suspicions"; "unwarranted jealousy"
• 根拠のない理由や事実に

• reasonless, causeless
• 謂れ無い
• having no justifying cause or reason; "a senseless, causeless murder"; "a causeless war that never had an aim"; "an apparently arbitrary and reasonless change"
• 正当化する原因または理由のないさま