紅葉 こうよう ではありませんでした
kō yōidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 紅葉衣

1. Was not a crimson/red maple leaf garment.; Was not wearing a crimson/red maple leaf garment.

Past/Perfective
Negative
Polite
Formal Register