The kanji character 県 means "prefecture" or "county." It refers to a specific administrative division, a type of region or area within a larger country, similar to states or provinces in other countries. The core meaning revolves around a defined territory with its own administrative structure.

・On-yomi (音読み): ケン (ken) ・Kun-yomi (訓読み): None, as the meaning is directly adopted from the Chinese meaning.

⚫︎東京都 (Tōkyō-to) Translation: Tokyo Prefecture ⚫︎大阪府 (Ōsaka-fu) Translation: Osaka Prefecture ⚫︎県庁 (kenchō) Translation: Prefectural office

The kanji 県 is a pictophonetic character. The left side, 白 (haku/shiro), which originally represented "white" or "bright" suggesting clearness or delineation. The right side, 頁 (kyū/page), which originally related to "head." The combination suggests an administrative unit that is clearly defined and ruled by the head of the district. This evolution highlights how the character's form reflects its function as a marker of defined territorial authority.