grade

noun
B1
1
B1
a mark given in an exam or for a piece of school work
نمره
2
(in the US school system) one of the levels in a school with children of similar age
پایه, مقطع تحصیلی
Sam is in (the) second grade.
see also O grade, Standard Grade
3
the quality of a particular product or material
درجه, کیفیت
All the materials used were of the highest grade.
see also food-grade, high-grade, low-grade
4
a level of ability or rank that somebody has in an organization
درجه, رتبه
salary/pay grades
She's still only on a secretarial grade.
5
how serious an illness is
شدت, درجه
low/high grade fever
6
a slope on a road or railway; the degree to which the ground slopes
شیب, درجه شیب
The hill has a grade of 25 per cent.
We hiked up a short steep grade.
7
a level of exam in musical skill
سطح
grade 6 piano
verb
B2
1
B2
to give a grade to a student or to a piece of their written work
نمره دادن
compare mark
2
to arrange people or things in groups according to their ability, quality, size, etc.
درجه‌بندی کردن, طبقه‌بندی کردن, رده‌بندی کردن
The containers are graded according to size.
Eggs are graded from small to extra large.
Responses were graded from 1 (very satisfied) to 5 (not at all satisfied).
Ten beaches were graded as acceptable.
The grammar exercises are graded for difficulty.