うっちぎりでしょう
打っ千切りでしょう
ucchigirideshō

Noun
Desu Copula
no-Adjective

Expresses probability in a polite manner ("probably…") of ぶっちぎり

1. Probably cut.; Probably sliced.

Polite
Presumptive
Conjecture
Usually Written in Kana