n. [ Gr. blasto`s sprout + E. pore. ] (Biol.) The pore or opening leading into the cavity of invagination, or archenteron. [ See Illust. of Invagination. ] Balfour. [ 1913 Webster ]
adj. of or pertaining to a blastopore. [ WordNet 1.5 ]
n. [ Haemato- + Gr. porfy`ra purple. ] (Physiol. Chem.) See Haematoin. [ 1913 Webster ]