Meaning of the word scrubber in English

What does scrubber mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

scrubber

US /ˈskrʌb.ɚ/
UK /ˈskrʌb.ər/

Noun

1.

a device or brush used for scrubbing, especially for cleaning surfaces

Example:
She used a tough scrubber to clean the burnt pot.
The kitchen sink needs a good clean with a metal scrubber.
2.

a device used to remove pollutants from exhaust gases or other industrial emissions

Example:
The factory installed a new scrubber to reduce air pollution.
Marine scrubbers are used on ships to clean exhaust fumes.