六調子 ろくちょうし Meanings Noun six main gagaku modes (equivalent to A Dorian, B Dorian, E Dorian, D Mixolydian, E Mixolydian and G Mixolydian) Kanji 六 six. Read as ロク. 調 tune. Read as チョウ. 子 child. Read as シ. Word lists Music Jinuma: Japanese Dictionary · Word lists