viraemiaPronunciation: /vʌɪˈriːmɪə/ (also viremia)Definition of viraemia noun [mass noun] Medicine the presence of viruses in the blood: uncontrolled virus proliferation leads to chronic viraemiaDerivatives viraemic adjective Origin: 1940s: from virus + -aemiaviraemia in other Oxford dictionaries Definition of viraemia in the US English dictionary