- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
medium-sized
-
intensifier
-
drafting
-
abiding
-
afghan
-
budgereegah
-
dust
-
ablation moraine
-
disease
-
hemorrhage
- Hide translation
smog
smog /ˈsmɑːg/
noun
-
Air pollution by a mixture of smoke and fog
(
smog
, smogginess
)
air pollution by a mixture of smoke and fog
