なぎょう変格 へんかく活用 かつようではありません
na gyōhenkaku katsu yōdewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of ナ行変格活用

1. Is not a na-row irregular verb.; Is not an irregular verb of the na-row class.

Negative
Polite
Formal Register
Linguistics