Definition of cytomegalic in US English:

cytomegalic

adjective

Medicine
  • Characterized by enlarged cells, especially with reference to a disease caused by a cytomegalovirus.

    • ‘Cytomegalovirus is a DNA virus that is related to herpes and causes a disease referred to as cytomegalic inclusion disease.’
    • ‘CMV pneumonitis was defined purely on a histologic basis by the presence of typical cytomegalic cells with characteristic intracellular inclusions or positive immunolabeling with a CMV-specific antibody.’

Pronunciation

cytomegalic

/ˌsīdəmiˈɡalik/