Dictionary/昇級しょうきゅうShoukyuu昇級 (Shoukyuu) is a Japanese noun meaning “promotion, advancement”.Meaningsnoun, suru verb, intransitive verbpromotion; advancementKanji in 昇級昇rise up級classRelated words級(school) grade上るto ascend同級生classmate高級high-class昇進promotion上昇rising昇格promotion階級(social) class最高級highest grade上級upper level同級the same grade進級promotion (school, military, etc.)