English Expression · Advanced
file the rough nail edge
smooth an uneven nail with a file
Pronunciation: file the rough nail edge
Meaning
A natural expression used to convey: smooth an uneven nail with a file.
Example
File the rough nail edge so it does not catch on fabric.
Smooth the uneven nail so it does not catch on fabric.
Practice tips
- Practice file the rough nail edge 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 advanced-level learners.