1. designed to reduce, prevent, or combat smog and air pollution
Usage: commonly used in environmental and automotive contexts

Examples

• The city implemented antismog regulations to improve air quality.
• Modern cars are equipped with antismog devices to reduce harmful emissions.
• The government introduced antismog legislation in the 1970s.
• Antismog technology has become standard in vehicle manufacturing.
• The antismog campaign encouraged residents to use public transportation.