grader: Meaning and Definition of

grad•er

Pronunciation: (grā'dur), [key]
— n.
  1. a person or thing that grades.
  2. a pupil of a specified grade at school: a fourth grader.
  3. a machine for grading.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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