Definition of oligocythaemia in English:

oligocythaemia

Pronunciation /ˌɒlɪɡə(ʊ)sʌɪˈθiːmɪə/

noun

(also oligocythemia)
rare Medicine
  • Deficiency of red blood cells; anaemia.

Origin

Late 19th century. From oligo- + -cyte + -haemia, after German Oligocythämie.