ぎんりゅうそうぎじゃなかったです
銀竜草擬じゃなかったです
ginryūsōgijanakattadesu

Noun
Desu Copula

The polite, past negative form of ぎんりょうそうもどき

1. Wasn't silver dragon grass.; Wasn't a silver dragon grass draft.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana