キョウ、ケイ
さかい
儿, 土, 日, 立, 音
土
boundary, border, region
環境(かんきょう): environment; circumstance
国境(こっきょう): national border; provincial border
境(さかい): (1) border; boundary (2) area; region; spot; space; environment (3) psychological state; mental state (4) cognitive object; something perceptible by the sense organs or mind
境界(きょうかい): boundary
境遇(きょうぐう): environment; circumstances