後嚢 こうのう Meanings Noun posterior capsule (ophthalmology) Kanji 後 after. Read as コウ. 嚢 pouch; purse; bag. Read as ノウ. Words containing 後嚢 後嚢切開術 (こうのうせっかいじゅつ) capsulotomy Jinuma: Japanese Dictionary · Word lists