みのむしでわありませんでした
蓑虫ではありませんでした
minomushidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of みのむし

1. Was not a bagworm.; Was not a bagworm, politely.

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana