自信 じしん過剰 かじょうじゃありませんでした
jishinkajōjārimasendeshita

Noun
Desu Copula
na-Adjective
no-Adjective

The polite, past negative form of 自信過剰

1. Wasn't overconfident.; Wasn't self-assured.

Past/Perfective
Negative
Polite
Terminal Form