“Diabolic” in Japanese
Short answer
Diabolic in Japanese is “大逆無道” (taigyakumudou). Full meaning: heinous, treacherous, atrocious, diabolic, fiendish, inhuman.
Other ways to say “Diabolic” in Japanese
悪逆非道
akugyakuhidou heinous, treacherous, atrocious, diabolic, fiendish, inhuman
大逆非道
taigyakuhidou heinous, treacherous, atrocious, diabolic, fiendish, inhuman
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