Definition of Smog:
Originally it meant a combination of man-made SMOke and nature-made foG, but now it generally refers to photochemical smog trapped near the ground by a temperature inversion in colder climates.
Fog or haze combined with smoke and other atmospheric pollutants.
Synonyms of Smog
Exhaust fumes, Fumes, Smoke, Pollution, Gas
How to use Smog in a sentence?
- Exhaust emissions are mainly responsible for the smog.
Meaning of Smog & Smog Definition