English
erythrodifferentiation
From erythro- + differentiation.
A compound of erythro- + differentiate + -ation + -ion + differentiation
Proto-Indo-European *h₁rewdʰ- ‘red’
Proto-Indo-European *h₁rudʰrós ‘red’
Proto-Hellenic *erutʰrós ‘red’
Ancient Greek ἐρῠθρός ‘reddish, red’
English erythro-
Proto-Indo-European *bʰer- ‘to bear, carry’
Proto-Indo-European *bʰéreti ‘to be carrying’
Proto-Italic *ferō ‘to carry, bear’
Latin ferō ‘to bear’
Latin differō ‘to carry different ways, spread, scatter, disperse, separate’
Latin differēns ‘spreading, scattering, dispersing, separating’
Latin differentia
New Latin differentiō
New Latin differentiātus
English differentiate
Proto-Indo-European *bʰer- ‘to bear, carry’
Proto-Indo-European *bʰéreti ‘to be carrying’
Proto-Italic *ferō ‘to carry, bear’
Latin ferō ‘to bear’
Latin differō ‘to carry different ways, spread, scatter, disperse, separate’
Latin differēns ‘spreading, scattering, dispersing, separating’
Latin differentia
New Latin differentiō
New Latin differentiātus
English differentiate
English differentiation
Today it means
noun differentiation to form the five different types of white blood cells
Language periods are conventional ranges, not dates for this word.
Etymograph / erythrodifferentiation