こめつきかにじゃありません
米搗蟹じゃありません
kometsukikanijārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of こめつきがに

1. It is not a rice-pounding crab.; I am not a rice-pounding crab.

Negative
Polite
Terminal Form
Usually Written in Kana