antismog

As a noun terms

is .

As an adjective antismog is

that reduce the production of pollutants that cause smog.

As a verb smog

is (smyga).

As an adjective antismog is

that reduce the production of pollutants that cause smog.

As a noun pollutant

is a foreign substance that makes something dirty, or impure, especially waste from human activities.

As an adjective antismog is

that reduce the production of pollutants that cause smog.