関東

Etymology

 * “geographical region of eastern Japan”
 * Literally “east of ”.


 * “shogunate”
 * As the region was the center of power from the to.


 * “area to the east of Hangu or Shanhai Pass”

Proper noun

 * 1)   that includes the capital city of Tokyo and surrounding prefectures
 * 2)  the area east of  or later, east of
 * 3)  the area to the east of
 * 4)  the area to the east of

Noun

 * 1)  the shogunate