平凡 へいぼん陳腐 ちんぷじゃありませんでした
heibon chimpujārimasendeshita

Noun
Desu Copula
na-Adjective

The polite, past negative form of 平凡陳腐

1. Was not ordinary.; Was not commonplace.; Was not banal.

Past/Perfective
Negative
Polite
Terminal Form