性別役割分業 せいべつやくわりぶんぎょう Meanings Noun division of labor by gender role Kanji 性 nature. Read as セイ. 別 separate. Read as ベツ. 役 role. Read as ヤク. 割 divide. Read as わり. 分 part. Read as ブン. 業 business. Read as ギョウ. Jinuma: Japanese Dictionary · Word lists