八道 むさか family or surname Also 八道: はちどう the 8 districts of feudal Japan はちどう Hachidō むさし Musashi やじ Yaji 八道むさか family or surname English JMnedict 1 Musaka 漢字 kanji used 八 eight, eight radical (no. 12) 2画 · JLPT N 4 道 road-way, street 12画 · JLPT N 4