erythrogenesis

noun
UK /ɪˌrɪθrəʊˈdʒɛnɪsɪs/
US /ɪˌrɪθroʊˈdʒɛnəsɪs/

The making of red blood cells in the body.

Erythrogenesis happens inside your bones to keep your blood healthy.


OTHER MEANINGS

2. The formation of red pigment or red coloration in a tissue.

The erythrogenesis of the skin lesion gave it a reddish tint.

3. The developmental process by which red-colored structures arise in an organism.

Scientists studied erythrogenesis in the developing embryo.

4. In botany, the production of red pigments in plant tissues.

Autumn leaves show erythrogenesis as red pigments build up.