grader
Grader (noun) means a heavy construction machine used to level and smooth the ground. Example: “The road crew brought in a grader to flatten the dirt track.”
How to use grader
Learner’s notesIn plain EnglishDepending on context: a leveling machine, a person who marks work, or a student in a particular school year.
Word forms
- Plural
- graders
Fill the gap
Can you complete this real example?
The road crew brought in a _____ to flatten the dirt track.
Etymology
From grade plus the agent suffix -er.