plural cleaners
1
a
: one whose work is cleaning
b
: dry cleaner
also
: a dry-cleaning shop
—usually used in plural
2
: a preparation for cleaning
3
: an implement or machine for cleaning
see also take to the cleaners
Examples of cleaner in a Sentence
He recommends using baking soda as a general household cleaner.
a kitchen shelf loaded with household cleaners
Recent Examples on the Web
In Denver, greener playgrounds satisfied children’s needs and made the air cleaner.
—
Erika Page, The Christian Science Monitor, 4 Nov. 2024
Do not skip this step, as applying leather cleaner to a gritty surface can create microscratches that will leave the leather looking dull and worn out.
—Jolie Kerr, Better Homes & Gardens, 1 Nov. 2024
Now, he’s filled a syringe with drain cleaner and plans to inject it into a comatose drug addict.
—Ben Travers, IndieWire, 1 Nov. 2024
Steam cleaner to deodorize, sanitize, and reduce allergens.
—Cody Godwin, USA TODAY, 31 Oct. 2024
See all Example Sentences for cleaner 
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show current usage.
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Erika Page, The Christian Science Monitor, 4 Nov. 2024
Do not skip this step, as applying leather cleaner to a gritty surface can create microscratches that will leave the leather looking dull and worn out.
—Jolie Kerr, Better Homes & Gardens, 1 Nov. 2024
Now, he’s filled a syringe with drain cleaner and plans to inject it into a comatose drug addict.
—Ben Travers, IndieWire, 1 Nov. 2024
Steam cleaner to deodorize, sanitize, and reduce allergens.
—Cody Godwin, USA TODAY, 31 Oct. 2024
See all Example Sentences for cleaner
Dictionary Entries Near cleaner
Cite this Entry
“Cleaner.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cleaner. Accessed 29 Nov. 2024.
Copy CitationKids Definition
cleaner
noun
clean·er
ˈklē-nər 
1
: one whose work is cleaning
2
: a substance used for cleaning
3
: a device or machine for cleaning
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