表音 ひょうおん しき仮名遣 かなずかいじゃないです
hyō onshi kikana zukaijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 表音式仮名遣い

1. It's not Hepburn romanization.; It's not romanization based on pronunciation.

Negative
Polite
Casual Register