megaloblast

[ meg-uh-luh-blast ]
/ ˈmɛg ə ləˌblæst /

noun Pathology.

an abnormally large, immature, and dysfunctional red blood cell found in the blood of persons with pernicious anemia or certain other disorders.

Origin of megaloblast

First recorded in 1895–1900; megalo- + -blast

OTHER WORDS FROM megaloblast

meg·a·lo·blas·tic, adjective

Words nearby megaloblast

megalgia, megalith, megalithic tomb, megalitre, megalo-, megaloblast, megaloblastic anaemia, megaloblastic anemia, megalocardia, megalocephalic, megalocephaly

Example sentences from the Web for megaloblastic

  • For this reason, the prognosis of megaloblastic anæmia, apart from the group of Bothriocephalus anæmia, is exceedingly bad.

    Histology of the Blood |Paul Ehrlich

  • We can now say that the megaloblastic metamorphosis is not a purposeful process, and for the following reasons: 1.

    Histology of the Blood |Paul Ehrlich

  • Since the fresh formation of red blood corpuscles by means of the megaloblastic method is clearly much slower.

    Histology of the Blood |Paul Ehrlich

  • In agreement with this, "blood crises" are not to be observed in the megaloblastic anæmias.

    Histology of the Blood |Paul Ehrlich

British Dictionary definitions for megaloblastic

megaloblast
/ (ˈmɛɡələʊˌblɑːst) /

noun

an abnormally large red blood cell precursor, present in certain types of anaemia

Derived forms of megaloblast

megaloblastic (ˌmɛɡələʊˈblæstɪk), adjective

Medical definitions for megaloblastic

megaloblast
[ mĕg′ə-lō-blăst′ ]

n.

An abnormally large nucleated red blood cell found especially in pernicious anemia or in certain vitamin deficiencies.

Other words from megaloblast

meg′a•lo•blas′tic adj.