The Collaborative International Dictionary
Myochrome
Myochrome \My"o*chrome\, n. [Myo- + Gr. ? color.] (Physiol.) A colored albuminous substance in the serum from red-colored muscles. It is identical with hemoglobin.
Wiktionary
myochrome
n. (context biochemistry English) A coloured albuminous substance in the serum from red-coloured muscles, identical with hemoglobin.