Definition of dyskaryosis in US English:

dyskaryosis

noun

Medicine
  • Abnormality of the nucleus of a cell, especially as an indication of malignant or premalignant change in a vaginal smear or other cytological preparation.

Origin

1950s. From dys- + karyo- + -osis.

Pronunciation

dyskaryosis

/ˌdɪskarɪˈəʊsɪs/