叙述 じょじゅつ名詞 めいし けいじゃなかったです
jojutsumeishikeijanakattadesu

Noun
Desu Copula

The polite, past negative form of 叙述名詞形

1. Wasn't a descriptive noun.

Past/Perfective
Negative
Polite
Casual Register
Linguistics