English Expression · Intermediate
disk wheel
A disk consisting of a spiral on its flat face which engages with a worm wheel
Pronunciation: say disk wheel
Meaning
A disk consisting of a spiral on its flat face which engages with a worm wheel.
Example
The engineer inspected the disk wheel to ensure the worm gear was properly aligned.
The engineer inspected the disk wheel to ensure the worm gear was properly aligned.
Practice tips
- Practice disk wheel out loud — read the pronunciation guide above and repeat.
- Use it in your own sentence today; reuse beats rereading.
- Pay attention to context: this English expression is for intermediate-level learners.