na-adjective, noun
Usually used as a na-adjective, especially in phrases like 邪な考え, 邪な心, or 邪な目的. It implies morally crooked, selfish, or impure intent rather than simply poor quality.
邪な考えは捨てたほうがいい。
You should give up such wicked thoughts.
彼は邪な目的で彼女に近づいた。
He approached her with evil intentions.