正名

正名	zhèng míng	to replace the current name or title of sth with a new one that reflects its true nature / rectification of names (a tenet of Confucian philosophy)
正	zhēng	first month of the lunar year
正	zhèng	straight / upright / proper / main / principal / to correct / to rectify / exactly / just (at that time) / right (in that place) / (math.) positive
名	míng	name / noun (part of speech) / place (e.g. among winners) / famous / classifier for people