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hemiglobin

American  
[hee-mi-gloh-bin, hem-i-, hee-mi-gloh-bin, hem-i-] / ˈhi mɪˌgloʊ bɪn, ˈhɛm ɪ-, ˌhi mɪˈgloʊ bɪn, ˌhɛm ɪ- /

noun

Biochemistry.
  1. methemoglobin.


Etymology

Origin of hemiglobin

hemi- + globin