順行運動 じゅんこううんどう Meanings Noun direct motion; prograde motion See also: 逆行運動 (ぎゃっこううんどう). Kanji 順 sequence. Read as ジュン. 行 go. Read as コウ. 運 carry. Read as ウン. 動 move. Read as ドウ. Word lists Astronomy Jinuma: Japanese Dictionary · Word lists