Definition of 青天井 (あおてんじょう)

あおてんじょ

青天井

あおてんじょう

aotenjou

noun
1.
blue sky
2.
skyrocketing (of prices), having no limit, the sky being the limit(idiom )
Related Kanji
blue, green
heavens, sky, imperial
well, well crib, town, community