Word.ws English Dictionary

Plural of hemoglobin

regular plural

The plural of hemoglobin is hemoglobins.

Forms of hemoglobin

Singularhemoglobin /ˌhimoʊˈɡloʊbɪn/
Pluralhemoglobins
Countablecountable and uncountable

Meaning of hemoglobin

  1. noun The iron-containing substance in red blood cells that transports oxygen from the lungs to the rest of the body; it consists of a protein (globulin), and haem (a porphyrin ring with an atom of iron at its centre).

Full definition of hemoglobin

Questions about the plural of hemoglobin

What is the plural of hemoglobin?
The plural of hemoglobin is hemoglobins.
Is hemoglobin countable?
Hemoglobin is a countable and uncountable noun.

Source and license

Adapted from Wiktionary: hemoglobin (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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