Word Study
myeloid
WORDNET DICTIONARY
Adjective myeloid has 2 senses
CIDE DICTIONARY
myeloid, a. [Gr. myelo`s marrow + -oid.].
Resembling marrow in appearance or consistency; as, a myeloid tumor. [1913 Webster]
OXFORD DICTIONARY
myeloid, adj. of or relating to bone marrow or the spinal cord.
Etymology
Gk muelos marrow
For further exploring for "myeloid" in Webster Dictionary Online