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Word of the Day Wednesday, June 10, 2026

pterylosis

/ˌtɛrɪˈloʊsɪs/ noun · British & US
Valid in UK
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What does pterylosis mean?

noun

A condition characterized by the presence of feathers or feather-like structures on the skin, often associated with certain skin conditions or diseases.

Example

"The doctor diagnosed the patient with pterylosis, a rare condition that causes abnormal feather growth on the skin."

Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.

Etymologically related

Synonyms for pterylosis

Rhymes with pterylosis