Word

さかい、きょう
border; boundary; turning point; watershed; area; region; spot; space; environment; psychological state; mental state; cognitive object; something perceptible by the sense organs or mind
Word

かい
kingdom; erathem (rock layer corresponding to the era in which it was deposited); partition of land; the world of (some category)
Word

世界

せかい
the world; society; the universe; sphere; circle; world; renowned; world-famous; well-known outside of Japan; realm governed by one Buddha; space
Word

境界

きょうかい
boundary
Word

業界

ぎょうかい
business world; business circles; (the) industry
Word

限界

げんかい
limit; bound
Word

世界中

せかいじゅう、せかいちゅう
around the world; throughout the world
Word

魔界

まかい
world of spirits; hell
Word

世界一

せかいいち
best in the world
Word

政界

せいかい
political world