上級じょうきゅう
jōkyū

Noun
no-Adjective

1. upper level; upper grade; high rank; advanced level; senior level; upper class

この辞書じしょ初級しょきゅうしゃに、いやそれどころか上級じょうきゅうしゃにもやくつ。
kono jishowa shokyūshani iya soredokoroka jōkyūshanimo yakunitatsu.
This dictionary is useful to beginners, yes, and to advanced learners.