かさぶたじゃありませんでした
瘡蓋じゃありませんでした
kasabutajārimasendeshita

Noun
Desu Copula

The polite, past negative form of かさぶた

1. It was not a scab.; It wasn't a blister.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana