0 abbreviation for hazardous materials suit: a piece of clothing that covers the entire body and other clothing, worn to protect against dangerous substances such as poisonous chemicals or infectious viruses:
Officers guarding him in an isolation unit at the hospital expressed concern for their lives and asked to be fitted with hazmat suits.
Aid workers in full hazmat suits and gas masks searched the rubble.
Workers doing any digging near the dump are required to wear environmental hazmat suits because of the contamination.
Veterinarians donned hazmat suits before entering the area to perform tests for foot-and-mouth disease.
