1. cleaning tools or devices used for scrubbing surfaces
2. devices that remove pollutants from industrial emissions or exhaust gases
Usage: technical; environmental

Examples

• She bought new scrubbers to clean the dirty pots and pans.
• The kitchen scrubbers were worn out from heavy use.
• Steel wool scrubbers work well on stubborn stains.
• The factory installed scrubbers to reduce air pollution.
• Wet scrubbers help remove harmful particles from smokestacks.
• These abrasive scrubbers are perfect for cleaning the grill.