Definitions
The protein in red blood cells that carries oxygen.
Word origin
Originally hematinoglobulin, from hematin (from Ancient Greek αἷμα (haîma, “blood”) + -in) + -o- + globulin (from Latin globus (“ball, sphere”) + -in).
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Oxygen blood carrier”10 letters
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