みなみまぐろじゃありません
南鮪じゃありません
minamimagurojārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of みなみまぐろ

1. It is not southern bluefin tuna.; It is not tuna.

Negative
Polite
Terminal Form
Usually Written in Kana