How to read: けいきゝゆう
Pronunciation: 
Same names and idioms in reading:
輕氣珠
Names and idioms with total stroke of 35:
加算機 赤目現象 黄菖蒲 近江大津宮 諸士法度
Names and idioms similar to 輕氣球:
小指球 球太 毛球 輕構 乾湿球湿度計
Yojijukugo(idioms with 4 Kanji characters) including 輕氣球:
一球入魂 観測気球 全力投球