grader
/ˈɡreɪdər/
noun
- A student in a particular grade level at school.
- My sister is a fifth grader this year.
- The school held a special event for all first graders.
- Each grader received a report card at the end of the term.
- A machine used to level or smooth a surface, such as a road or construction site.
- After the storm, a grader was brought in to clear the debris.
- The operator skillfully drove the grader across the uneven ground.
- The construction crew used a grader to flatten the dirt road.
- A person or thing that grades or sorts items by quality or size.
- She worked as a grader at the fruit packing plant.
- The lumber grader inspected each board for defects.
- The egg grader sorted the eggs by size on the conveyor belt.