psoriasis

P3S1O1R1I1A1S1I1S1
/səˈɹaɪ.əsɪs/

noun

A noncontagious disease whose main symptom is gray or silvery flaky patches on the skin which are red and inflamed underneath when scratched.

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Less commonScrabble 11

Meanings

nounpsoriasis (countable and uncountable, plural psoriases)

plural psoriases

  1. countableuncountablemedicineA noncontagious disease whose main symptom is gray or silvery flaky patches on the skin which are red and inflamed underneath when scratched.

    He suffers from a skin complaint, psoriasis, which has rendered his hands scaly, hard and red.

    2016, Ian McEwan, Nutshell, Vintage, page 11

    Synonyms: lepra

Synonyms & antonyms

nounA noncontagious disease whose main symptom is gray or silvery flaky patches on the skin which are red and inflamed underneath when scratched.

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Origin

  1. Ancient Greekψώρα“itch”
  2. Koine Greekψωρίασις
  3. Late Latinpsōriasis“mange, scurvy, psoriasis”
  4. Englishpsoriasis

From Late Latin psōriasis (“mange, scurvy, psoriasis”), from Koine Greek ψωρίασις (psōríasis), from Ancient Greek ψώρα (psṓra, “itch”) + -σις (-sis, “-sis: forming nouns of action & medical disorders”). Cognate with psora.

Full word history & related roots →

Translations

Ancient Greek λέπρα, ψωρίασις
  • λέπρα (lépra)skin disease
  • ψωρίασις (psōríasis)skin disease
Arabic صَدَفِيَّة
  • صَدَفِيَّة (ṣadafiyya)skin disease
Bulgarian псориазис
  • псориазис (psoriazis)skin disease
Catalan psoriasi
  • psoriasiskin disease
Chinese Mandarin 牛皮癬 /牛皮癣, 銀屑病 /银屑病
  • 牛皮癬 /牛皮癣 (niúpíxuǎn)skin disease
  • 銀屑病 /银屑病 (yínxièbìng)skin disease
Czech psoriáza, lupénka
  • psoriázaskin disease
  • lupénkaskin disease
Danish psoriasis
  • psoriasisskin disease
Esperanto psoriazo
  • psoriazoskin disease
Finnish psoriaasi, psoriasis
  • psoriaasiskin disease
  • psoriasisskin disease
  • hilsetystautiskin disease
French psoriasis
  • psoriasisskin disease
German Schuppenflechte
  • Schuppenflechteskin disease
Greek ψωρίαση
  • ψωρίαση (psoríasi)skin disease
Icelandic sóri
  • sóriskin disease
Indonesian psoriasis
  • psoriasisskin disease
Italian psoriasi
  • psoriasiskin disease
Japanese 乾癬
  • 乾癬 (kansen)skin disease
Korean 건선
  • 건선 (geonseon)skin disease
Latin leprae, lepra
  • lepraeskin disease
  • lepraskin disease
  • psoriasisskin disease
Norwegian Bokmål psoriasis
  • psoriasisskin disease
Persian صدفک
  • صدفک (sadafak)skin disease
Polish łuszczyca
  • łuszczycaskin disease
Portuguese psoríase
  • psoríaseskin disease
Romanian psoriazis
  • psoriazisskin disease
Russian псориа́з
  • псориа́з (psoriáz)skin disease
Spanish psoriasis
  • psoriasisskin disease
Swedish psoriasis
  • psoriasisskin disease
Tagalog soryasis
  • soryasisskin disease
Thai สะเก็ดเงิน
  • สะเก็ดเงิน (sà-gèt-ngən)skin disease
Turkish sedef hastalığı
  • sedef hastalığıskin disease

Rhymes & wordplay

Anagrams

Cite this entry
APA

psoriasis. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/psoriasis

MLA

“psoriasis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/psoriasis. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “psoriasis,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/psoriasis.

Source: psoriasis on Wiktionary, CC BY-SA 4.0.