綿 わた ぬけ朔日 さくじつじゃありません
wata nukeno sakujitsujārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 綿抜の朔日

1. It is not cotton-filled New Year's Day.; It is not a soft/weak start.

Negative
Polite
Terminal Form