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Noun: pachyderma
  1. Thickening of the skin (usually unilateral on an extremity) caused by congenital enlargement of lymph vessel and lymph vessel obstruction
    - nevoid elephantiasis

Type of: congenital disease, elephantiasis, genetic abnormality, genetic defect, genetic disease, genetic disorder, hereditary condition, hereditary disease, inherited disease, inherited disorder

Encyclopedia: Pachyderma