Photochemical Smog Definition

noun
Air pollution produced by the action of sunlight on hydrocarbons, nitrogen oxides, and other pollutants.
American Heritage

Other Word Forms of Photochemical Smog

Noun

Singular:
photochemical smog
Plural:
photochemical-smogs

Find Similar Words

Find similar words to photochemical smog using the buttons below.

Words Starting With

Words Ending With

Unscrambles

photochemical smog

Word Length