漢字 かんじ習熟 しゅうじゅく 検定 けんていでしょう
kanjishūjuku dokente ideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 漢字習熟度検定

1. Probably a kanji proficiency test.

Polite
Presumptive
Conjecture