antismog

[ an-tee-smog, -smawg, an-tahy- ]

adjective
  1. designed to reduce smog by reducing the pollutants released into the earth's atmosphere: an antismog device for a car's exhaust.

Origin of antismog

1
First recorded in1965–70; anti- + smog

Words Nearby antismog

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024