haemoglobin

As a noun haemoglobin

is (protein).

As an adjective undefined is

lacking a definition or value.

As nouns the difference between haematin and haemoglobin

is that haematin is while haemoglobin is (protein).

As nouns the difference between heme and haemoglobin

is that heme is heme / haem while haemoglobin is (protein).

In protein|lang=en terms the difference between haemoglobin and haemoglobin

is that haemoglobin is (protein) while haemoglobin is (protein).

As nouns the difference between haemoglobin and haemoglobin

is that haemoglobin is (protein) while haemoglobin is (protein).

As nouns the difference between oxygen and haemoglobin

is that oxygen is a chemical element (symbol O) with an atomic number of 8 and relative atomic mass of 15.9994 while haemoglobin is an alternative spelling of lang=en.

As nouns the difference between haemoglobin and iron

is that haemoglobin is (protein) while iron is pencil.

As nouns the difference between haemoglobin and oxyhemoglobin

is that haemoglobin is (protein) while oxyhemoglobin is (american spelling).

Leghaemoglobin is likely misspelled.

Leghaemoglobin has no English definition.

As a noun haemoglobin

is an alternative spelling of lang=en.

As nouns the difference between haemoglobin and blood

is that haemoglobin is an alternative spelling of lang=en while blood is a vital liquid flowing in the bodies of many types of animals that usually conveys nutrients and oxygen. In vertebrates, it is colored red by hemoglobin, is conveyed by arteries and veins, is pumped by the heart and is usually generated in bone marrow.

As a verb blood is

to cause something to be covered with blood; to bloody.