参勤交代 さんきんこうたい Also written 参覲交代, 参勤交替 Meanings Noun daimyo's alternating Edo residence; official attendance service (by a daimyo in the Edo period) Kanji 参 take part. Read as サン. 勤 on duty. Read as キン. 交 exchange. Read as コウ. 代 era. Read as タイ. Jinuma: Japanese Dictionary · Word lists