役割を果たす やくわりをはたす Meanings Expression, Godan verb to play a role; to serve a function; to play a part Kanji 役 role. Read as ヤク. 割 divide. Read as わり. 果 fruit. Read as はたす. Common phrases 発展に役割を果たす 中で役割を果たす Jinuma: Japanese Dictionary · Word lists