exfoliate

verb

ex·​fo·​li·​ate (ˌ)eks-ˈfō-lē-ˌāt How to pronounce exfoliate (audio)
exfoliated; exfoliating

transitive verb

1
: to cast off in scales, laminae, or splinters
2
: to remove the surface of in scales or laminae
3
: to spread or extend by or as if by opening out leaves

intransitive verb

1
: to split into or give off scales, laminae, or body cells
2
: to come off in thin layers or scales
3
: to grow by or as if by producing or unfolding leaves
exfoliative adjective

Examples of exfoliate in a Sentence

a soap that promises to help me exfoliate all that dry, flaky skin I've apparently been carrying around
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.
Similar to other exfoliating acids, mandelic acid gently dissolves the bonds between dead skin and the healthy skin underneath. Ariana Yaptangco, Glamour, 24 Oct. 2025 Use the eraser’s short fiber side to erase all makeup (including waterproof and long-wear formulas) and the longer side to gently exfoliate the skin. Nora Colomer May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 22 Oct. 2025 The 60% propolis extract gives it a honey-like consistency, cushioning skin with much-need moisture, while niacinamide and BHA control surface oils and gently exfoliate for a clearer, smoother complexion. Deanna Pai, Vogue, 22 Oct. 2025 The pumpkin powerhouse smoothing and exfoliating lip mask was a personal favorite, lasting for hours on our lips. Rachel McRady, PEOPLE, 18 Oct. 2025 See All Example Sentences for exfoliate

Word History

Etymology

Late Latin exfoliatus, past participle of exfoliare to strip of leaves, from Latin ex- + folium leaf — more at blade

First Known Use

1612, in the meaning defined at transitive sense 1

Time Traveler
The first known use of exfoliate was in 1612

Browse Nearby Words

Cite this Entry

“Exfoliate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exfoliate. Accessed 28 Oct. 2025.

Medical Definition

exfoliate

verb
ex·​fo·​li·​ate -ˈfō-lē-ˌāt How to pronounce exfoliate (audio)
exfoliated; exfoliating

transitive verb

1
: to cast off in scales or laminae
2
: to remove the surface of in scales or laminae
3
: to shed (teeth) by exfoliation

intransitive verb

1
: to split into or give off scales, laminae, or body cells
2
: to come off in thin layers or scales : scale off
Last Updated: - Updated example sentences
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