1. man who has undergone 관례(冠禮) (gwallye, “Confucian coming-of-age ceremony”), i.e. at the age of 20

2. buttonlike ring attached to a 망건(網巾) (manggeon, “Korean male hairnet”); depending on the social status, materials such as gold, jade, amber, agate, tortoiseshell, horn, and bone were used