Where does “Erythreen” come from?

Erythreen (Middle French) comes from Latin erythraeus, from Ancient Greek Ἐρυθραῖος, from Ancient Greek Ἐρυθραί, from Ancient Greek ἐρυθρός, from Proto-Hellenic *erutʰrós.

Ancestry of “Erythreen”, step by step

Erythreen traces back through two separate lines of ancestry.

via Latin erythraeus

StepLanguageWordMeaning
1Latinerythraeusreddish
2Ancient GreekἘρυθραῖος—
3Ancient GreekἘρυθραίErythrae; Ildırı, Turkey
4Ancient Greekἐρυθρόςreddish, red
5Proto-Hellenic*erutʰrós—

via Middle French la:Erythraeus

StepLanguageWordMeaning
1Middle Frenchla:Erythraeus—

Words derived from “Erythreen”

Every word from Proto-Hellenic *erutʰrós →Every word from Ancient Greek ἐρυθρός →Every word from Ancient Greek Ἐρυθραί →