The Collaborative International Dictionary
Haematoplastic
Haematoplastic \H[ae]m`a*to*plas"tic\ (-pl[a^]s"t[i^]k), a. [H[ae]mato- + -plastic.] (Physiol.) Blood formative; -- applied to a substance in early fetal life, which breaks up gradually into blood vessels.
Wiktionary
haematoplastic
a. (context biology English) blood-formative; applied to a substance in early foetal life that gradually break up into blood vessels alt. (context biology English) blood-formative; applied to a substance in early foetal life that gradually break up into blood vessels