noun
posterior communicating artery
Anatomical term for a specific artery in the brain; used in medical contexts.
後交通動脈は内頸動脈と後大脳動脈をつなぐ血管です。
The posterior communicating artery is a blood vessel that connects the internal carotid artery and the posterior cerebral artery.
Compound of 後 (posterior), 交通 (communicating), and 動脈 (artery), directly corresponding to the English anatomical term.