1. noun Of a student, the act of working intently, and primarily, on getting good grades. I know some of the kids in my class are grade-grubbing and only want to get an A above all else.
2. noun The act of trying to persuade a teacher to change one's grade, as through flattery or questioning. All the grade-grubbing needs to stop—that question is not misleading, and I'm not changing any of your grades.
3. adjective Describing a student who is solely focused on getting good grades. You're bound to get a few grade-grubbing students who just want an A and don't really care about the material.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
1. n. working hard at one’s studies in hopes of a high grade. If all you’re here for is grade-grubbing, you’re going to miss a lot.
2. n. flattering a teacher in hopes of a higher grade. Some teachers don’t mind a lot of grade-grubbing.
3. mod. having to do with students who are only concerned with getting high grades. Two grade-grubbing seniors came in and begged me to change their grades.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.