cleaner

noun

clean·​er ˈklē-nər How to pronounce cleaner (audio)
plural cleaners
Synonyms of cleanernext
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

Synonyms of cleaner

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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But does this spirited (pardon the pun) cleaning solution really work as a replacement for chemical cleaners? Taylor Tobin, Southern Living, 12 Dec. 2025 Everyone’s favorite tiny-but-mighty deep cleaner is another sure-fire pick, as this under-$100 Bissell has been known to change lives—especially for people with pets and/or children. Stephanie Osmanski, Better Homes & Gardens, 12 Dec. 2025 Items that can be dropped off include aerosol cans, automotive fluids, automotive and household batteries, bathroom cleaners, carpet cleaners, cooking oil, drain cleaners, fertilizers, paint, light bulbs, and pesticides. Debra Skodack, Kansas City Star, 10 Dec. 2025 Associate commerce director Lori Keong recommends this cleaner to shoppers looking for a powerful cordless vacuum with Dyson-like aesthetics at a much lower price point (almost $150 off its usual retail cost, to be exact). Nashia Baker, Architectural Digest, 1 Dec. 2025 See All Example Sentences for cleaner

Word History

First Known Use

1720, in the meaning defined at sense 1a

Time Traveler
The first known use of cleaner was in 1720

Browse Nearby Words

Cite this Entry

“Cleaner.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cleaner. Accessed 17 Dec. 2025.

Kids Definition

cleaner

noun
clean·​er ˈklē-nər How to pronounce cleaner (audio)
1
: one whose work is cleaning
2
: a substance used for cleaning
3
: a device or machine for cleaning

More from Merriam-Webster on cleaner

Last Updated: - Updated example sentences
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