vitiligo

noun

vit·​i·​li·​go ˌvi-tə-ˈlī-(ˌ)gō How to pronounce vitiligo (audio) -ˈlē- How to pronounce vitiligo (audio)
: a skin disorder manifested by smooth white spots on various parts of the body

Examples of vitiligo in a Sentence

Recent Examples on the Web
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The Ontario native, who has a skin condition called vitiligo which causes depigmentation of parts of the skin, first appeared in Cycle 21 of the show. Bailey Bujnosek, InStyle, 17 Feb. 2026 Autistic Barbie Blind Barbie Barbie with a service dog Barbie with vitiligo Answer: Mattel introduced the doll as the newest member of its line intended to celebrate diversity and make its collection more inclusive. 00:07 Your score: /10 Jan. 17, 2026 Get started! Jeremy Mikula, NBC news, 17 Jan. 2026 My daughter has vitiligo and is adjusting to the changes in her skin and hair. Harriette Cole, Mercury News, 16 Jan. 2026 Since then, the lineup has expanded to include Barbies who are blind, use wheelchairs, have Down syndrome, have prosthetic limbs, have vitiligo, or wear hearing aids. Sujita Sinha, Interesting Engineering, 12 Jan. 2026 See All Example Sentences for vitiligo

Word History

Etymology

New Latin, from Latin, skin eruption

First Known Use

circa 1842, in the meaning defined above

Time Traveler
The first known use of vitiligo was circa 1842

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Cite this Entry

“Vitiligo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vitiligo. Accessed 25 Feb. 2026.

Medical Definition

vitiligo

noun
vit·​i·​li·​go
ˌvit-ᵊl-ˈī-(ˌ)gō also -ˈē-
: a progressive skin disorder that is a form of leukoderma caused by the localized or generalized destruction of melanocytes and marked by sharply circumscribed white spots of skin

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