Myeloblast

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An immature cell of bone marrow that develops into a myelocyte.
  2. 2
    a precursor of leukocytes that normally occurs only in bone marrow wordnet

Etymology

From myelo- + -blast.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.