合法的に
they can prove that the funds were acquired legitimately
彼らは資金が合法的に得られたことを証明できる
正当に
nobody can legitimately argue that he didn't pay his dues
彼が会費を払わなかったと正当に主張できる人はいない
本当に
there are tons of legitimately terrible movies
本当にひどい映画がたくさんある
派生語