成り立ち なりたち Also written 成立ち Meanings Noun the way in which something came about; origin structure; organization; the way something is constructed Kanji 成 become. Read as なる. 立 stand. Read as たち. Example sentences この学校の成り立ちをお話しましょう。Let me tell you about the origin of this school. Jinuma: Japanese Dictionary · Word lists