D defs.my
Entry 1 sense Webster, 1913

Haematology

/(hĕm`ȧ*tŏl"ō̇*jy̆ [or] hē`mȧ-)/ · Haem·a·tol·o·gy · IPA /ˌhiməˈtɑləd͡ʒi/
01 n. The science which treats of the blood. Same as Hematology.
  1. 1.
    The science which treats of the blood. Same as Hematology. See: Hematology