信用 しんよう膨張 ぼうちょうじゃなかったです
shin'yō bōchōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 信用膨張

1. Wasn't overconfident.; Wasn't presumptuous.; Wasn't arrogant.

Past/Perfective
Negative
Polite
Casual Register
Finance