[くらい, kurai] (adv, suf) (1) (orig. from 座居, meaning "seat") throne; crown; (nobleman's) seat; (2) (See 位階) government position; court rank; (3) social standing; rank; class; echelon; rung; (n) (4) grade (of quality, etc.); level; tier; rank; (5) (See 桁・2) digit (e.g. the tens, the hundreds, etc.); place; (6) (See どの位) degree; extent; amount; (P) #116
[こうとう, koutou] (adj-na, n, adj-no) high class; high grade; (P) #228
[しょうがっこう, shougakkou] (n) primary school; elementary school; grade school; (P) #339
[しも, shimo] (n) (1) below; down; under; younger (e.g. daughter); (2) bottom; (3) beneath; underneath; (4) (as 下から, 下より, etc.) just after; right after; (n, adj-no) (5) inferiority; one's inferior (i.e. one's junior); (n) (6) (See 下取り) trade-in; (n-pref) (7) (See 下準備) preliminary; preparatory; (P) #367
[きゅう, kyuu] (n, n-suf) class, grade, rank; school class, grade; (P) #403
[せいせき, seiseki] (n) results; record; grades; (P) #654
[えいぎょう, eigyou] (n, vs) business; trade; sales; operations; (P) #718
[れんごう, rengou] (n, vs, adj-no) (1) union; alliance; combination; (n) (2) (abbr of 日本労働組合総連合会) RENGO (Japanese Trade Union Confederation); (P) #810
[だん, dan] (n) (1) step; stair; (flight of) steps; (row of) stitches; columns (of print); (2) grade; rank; level; (ctr) (3) counter for breaks in written language (or speech, etc.); (P) #965
[ざ, za] (n, n-suf) (1) seat; place; position; (2) status; (3) gathering; group; (4) stand; pedestal; platform; (5) (historical) trade guild; (suf) (6) attaches to the names of theatres, theatrical troupes, and constellations; (suf, ctr) (7) (See 里神楽) counter for theatres, deities, Buddhist images, tall mountains, and satokagura songs; (P) #1135