third molars

…the third molars (also called wisdom teeth) of the upper and lower jaws. They are located at the back of the upper and lower teeth rows, behind the second molars, and there are four of them in total, on the top, bottom, left and right. …

*Some of the terminology that mentions "third molars" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…上下顎の第3大臼歯third molars(智歯wisdom teethともいう)の俗称。上下の歯列の最後部で第2大臼歯の奥に位置し，上下左右計4本ある。…

※「third molars」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報