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.
These acids gently exfoliate dry, rough nails while adding moisture.5 A Word From Verywell Apply petroleum jelly to your nails to help lock in moisture and provide a protective barrier to the nails and surrounding skin. Cristina Mutchler, Verywell Health, 18 Feb. 2025 Overall, topical retinoids gently exfoliate the skin while gradually building collagen, which can help improve the appearance of acne scars where collagen was destroyed by inflammation. Kiana Murden, Vogue, 7 Feb. 2025 Instead, the exfoliating beads are suspended in a cloud-like gel that makes scrubbing more comfortable. Alanna Martine Kilkeary, Glamour, 29 Jan. 2025 Sometimes achieving smooth, soft feet takes more than just exfoliating and moisturizing. Jenna Ryu, SELF, 9 Jan. 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

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Cite this Entry

“Exfoliate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exfoliate. Accessed 27 Feb. 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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