per·​ni·​o·​sis ˌpər-nē-ˈō-səs How to pronounce perniosis (audio)
plural pernioses -ˌsēz How to pronounce perniosis (audio)
: any skin abnormality resulting from exposure to cold

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Cite this Entry

“Perniosis.” Medical Dictionary, Merriam-Webster, Accessed 19 Jul. 2024.

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