後交通動脈 こうこうつうどうみゃく Meanings Noun posterior communicating artery Kanji 後 after. Read as コウ. 交 exchange. Read as コウ. 通 pass through. Read as ツウ. 動 move. Read as ドウ. 脈 vein. Read as ミャク. Word lists Anatomy Jinuma: Japanese Dictionary · Word lists