pernio

from WordNet (r) 3.0 (2006)

pernio
    n 1: inflammation of the hands and feet caused by exposure to
         cold and moisture [syn: {chilblain}, {chilblains},
         {pernio}]

from The Collaborative International Dictionary of English v.0.48

Pernio \Per"ni*o\, n. [L.] (Med.)
   A chilblain.
   [1913 Webster]

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