かんてんだこじゃありません
寒天蛸じゃありません
kantendakojārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of かんてんだこ

1. It is not a cold-weather octopus.; I am not a cold-weather octopus.

Negative
Polite
Terminal Form
Usually Written in Kana