respirator
noun
Pronunciation: /ˈrɛspəˌreɪtər/
Definition
A protective device worn over the mouth and nose to filter out harmful particles, gases, or vapors from the air.
Examples
Workers in the chemical factory must wear a respirator at all times to avoid inhaling dangerous fumes.
The painter put on his respirator before spraying the toxic varnish in the small, unventilated room.
After the volcanic eruption, authorities advised residents to wear a respirator to prevent breathing in volcanic ash.
Synonyms of respirator
Words with a similar meaning to respirator:
Browse the full Anaversity dictionary