English Word · Advanced
trackbed
The foundation beneath railway track
Pronunciation: /ˈtɹækbɛd/
Meaning
The layer of gravel or other supporting foundation on which railway track is laid.
Example
Workers repaired the trackbed before replacing the rails.
Workers repaired the trackbed before replacing the rails.
Practice tips
- Practice trackbed 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 word is for advanced-level learners.