連体 れんたい修飾 しゅうしょく じゃなかったです
rentaishūshokugojanakattadesu

Noun
Desu Copula

The polite, past negative form of 連体修飾語

1. Wasn't a modifier.; Wasn't an attributive.

Past/Perfective
Negative
Polite
Casual Register
Linguistics