English edit

Etymology edit

onych- +‎ -osis

Noun edit

onychosis (countable and uncountable, plural onychoses)

  1. (pathology) Any disease or disorder of the fingernails or toenails.
    • 1920, Jean Darier, A Text-book of Dermatology, page 431:
      Nevertheless pathological changes of the nail-bed play a certain role in the onychoses.

Translations edit