fog
1 of 2noun/fɑg/
Forms:fogs
1
a thick cloud close to the ground that makes it hard to see through
A2Learn more on Wikipedia- He used his flashlight to navigate through the dense fog.
- The city was covered in a thick fog after the rain.
- The fog made it difficult to see the road while driving.
- The morning fog on the lake was a beautiful sight.
- The ship's horn sounded in the fog, warning other vessels.