文脈 ぶんみゃく じょう選択 せんたく要素 ようそでしょう
bun myakujōno sentakuyō sodeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 文脈上の選択要素

1. Likely a contextual choice.; Probably a contextual choice.

Polite
Presumptive
Conjecture
Computing