当然のこと とうぜんのこと Also written 当然の事 Meanings Expression a matter of course; what is to be expected; par for the course Kanji 当 apply. Read as トウ. 然 -ly. Read as ゼン. Words containing 当然のこと 当然のことながら (とうぜんのことながら) naturally Jinuma: Japanese Dictionary · Word lists