奸かん黠かつ

na-adjective

cunning; sly; crafty

Literary or formal term for a person who is shrewd in a deceitful or underhanded way. Often implies a negative moral judgment.

• 彼かれは奸かん黠かつな手しゅ段だんで競きょう争そう相あい手てを蹴け落おとした。

  He used cunning methods to bring down his rivals.

• 奸かん黠かつな笑えみを浮うかべて、彼かれは取とり引ひきを持もちかけた。

  With a sly grin, he proposed the deal.