(n): a thin porridge (usually oatmeal or cornmeal)
(n): (architecture) a concave molding
(n): a decorative strip used for ornamentation or finishing
(n): formal permission to depart
(n): the act of giving a formal (usually written) authorization
(n): an abrupt and unceremonious dismissal
(n): the termination of someone's employment (leaving them free to depart)
(v): depart after obtaining formal permission
(v): go away or leave
(v): perform a ceremonious bow
(v): bend one's knee or body, or lower one's head