English Expression · Intermediate
blue light
A flashing light, usually fitted to an emergency vehicle
Pronunciation: say blue light
Meaning
A flashing light, usually fitted to an emergency vehicle.
Example
The ambulance sped through the intersection with its blue lights flashing.
The ambulance sped through the intersection with its blue lights flashing.
Practice tips
- Practice blue light 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.