Perniosis

//ˌpɝniˈoʊsɪs// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    pernio (chilblain). countable, uncountable
  2. 2
    Any skin abnormality resulting from exposure to cold.

Etymology

From pernio + -osis.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.