きはだまぐろでわありません
黄肌鮪ではありません
kihadamagurodewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of きはだまぐろ

1. Not a yellowfin tuna.; I am not a yellowfin tuna.

Negative
Polite
Formal Register
Usually Written in Kana