Grade

급

geup

(level of pre-collegiate education)

년

nyeon

(level of pre-collegiate education)

등급

deunggeup

(degree or level of something)

성적

seongjeok

(performance expressed by a number, letter, or other symbol)

점수

jeomsu

(performance expressed by a number, letter, or other symbol)

학급

hakgeup

(level of pre-collegiate education)

학년

hangnyeon

(level of pre-collegiate education)