How to read: かんきょう
Pronunciation: 
Same names and idioms in reading:
喚叫 干姜 寛恭 感興 感興
Names and idioms with total stroke of 30:
鞘管 多謝岐 吸物膳 外人部隊 光禄卿
Names and idioms similar to 寰境:
佳境 境井 三眛境 絶境 境土
Yojijukugo(idioms with 4 Kanji characters) including 寰境:
漸入佳境 火宅之境 幽明異境