级差

Traditional form:

級差

Pinyin (reading):

jíchā

Definitions:

• differential (between grades)
• salary differential

Characters:

• 级 - level, rank; class, grade
• 差 - difference, gap; almost, nearly; in error; an officer

Traditional characters:

• 級 - level, rank; class, grade
• 差 - difference, gap; almost, nearly; in error; an officer