圏
ケン
かこ.い
sphere; circle; radius; range
Words
時圏
じけん
- hour circle; circle of declination n astron
公共圏
こうきょうけん
- public sphere; public domain n
交通圏
こうつうけん
- traffic area; traffic block n
非漢字圏
ひかんじけん
- countries that do not use Chinese characters in their writing; non-kanji countries n
漢字圏
かんじけん
- countries where Chinese characters are used or were historically used n