補修 ほしゅう Meanings Noun, する verb, Transitive repair; mending Kanji 補 supplement. Read as ホ. 修 mend. Read as シュウ. Example sentences 戦後国道のほとんどが補修を緊急に必要とされた。After the war most of the highways were in urgent need of repair. Common phrases 補修を行う Jinuma: Japanese Dictionary · Word lists