正门

正门 refers to the main or primary entrance of a building, compound, or structure. It is often distinguished from side entrances or back doors and may carry symbolic or functional importance.

The character 正 (zhèng) means 'correct,' 'right,' or 'main,' while 门 (mén) means 'door' or 'gate.' Together, they form a term that emphasizes the primary or official access point, often used in formal or traditional contexts.

正门 is commonly seen in historical buildings, temples, and public institutions. In some cases, it may also symbolize authority or status, as in the phrase “正门出入” (zhèng mén chū rù), meaning 'to enter or exit through the main gate,' which can imply legitimacy or official business.