とんでもない の訳語→ big colossal crazy desperate dreadful egregiously extraordinary furious goddamn hell insane large major mega miserable odd outrageous real really ridiculous shocking sodding terrible terrific unsocial very
奇抜な の訳語→ far-fetched ingenious quirky
突拍子もない の訳語→ absurd extravagant mad preposterous quixotic remote unexpected wild