cleanser

noun

cleans·​er ˈklen-zər How to pronounce cleanser (audio)
Synonyms of cleansernext
: a person or thing that cleanses something
especially : a preparation (such as a scouring powder or a skin cream) used for cleaning

Synonyms of cleanser

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Examples of cleanser in a Sentence

Sprinkle some cleanser on the floor and let it sit for a while before you start scrubbing.
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.
The golden saffron panna cotta is an ode in dessert form to my favorite Italian region (and, in my opinion, beats zabaione), while a basil sorbet topping a raspberry mascarpone coupe was a palate cleanser to remember. — Condé Nast, Condé Nast Traveler, 22 Oct. 2026 Strong surfactants Since hydration should be one of the number one skin-care goal for psoriasis patients, using intense cleansers could lead to trouble. — Kara McGrath, Allure, 22 Oct. 2026 Love Wellness pushes pH-balanced cleansers through Amazon and TikTok Shop. — Hanna Wickes, Sacbee.com, 14 Oct. 2026 Love Wellness has built traction on Amazon and TikTok Shop with pH-balanced cleansers. — Hanna Wickes, Fort Worth Star-Telegram, 14 Oct. 2026 See All Example Sentences for cleanser

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of cleanser was before the 12th century

Browse Nearby Words

cleanse
cleanser
cleanse the palate
See all Nearby Words

Cite this Entry

“Cleanser.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cleanser. Accessed 27 Oct. 2026.

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Kids Definition

cleanser

noun
cleans·​er ˈklen-zər How to pronounce cleanser (audio)
: a substance (as a scouring powder or cold cream) used for cleaning

Medical Definition

cleanser

noun
cleans·​er ˈklen-zər How to pronounce cleanser (audio)
: a preparation including a cleaning agent for cleansing the skin, the teeth, or glass surfaces
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