校正 こうせい Also written 較正 Meanings Noun, する verb, Transitive proofreading calibration Kanji 校 school. Read as コウ. 正 correct. Read as セイ. Example sentences 私は校正の仕事を引き受けた。I took on the job of proofreading. Words containing 校正 校正者 (こうせいしゃ) proofreader 校正刷り (こうせいずり) proof 校正係 (こうせいがかり) proofreader And 4 more. Jinuma: Japanese Dictionary · Word lists