(ә-rith´roid) (er´ĭ-throid″) of a red color; reddish. pertaining to any of the cells in the erythrocytic series. Found on http://www.encyclo.co.uk/local/21001
Er'y·throid adjective [ Greek 'eryqro`s red + -oid : confer Greek ....] Of a red color; reddish; as, the erythroid tunic (the cremaster muscle). Found on http://www.encyclo.co.uk/webster/E/65