Where does “ⲫⲁⲩⲥⲧⲟⲥ” come from?

ⲫⲁⲩⲥⲧⲟⲥ (Coptic) comes from Koine Greek Φαυστος, from Latin Faustus, from Latin faustus, from Latin favestus, from Latin faveo, from Proto-Italic fāwēō, from Proto-Indo-European bʰeh₂-, from Proto-Indo-European bʰeh₂-s-ri-.

Ancestry of “ⲫⲁⲩⲥⲧⲟⲥ”, step by step

StepLanguageWordMeaning
1Koine GreekΦαυστος—
2LatinFaustusfavorable, fortunate, auspicious, prosperous, lucky
3Latinfaustusfavorable, fortunate, auspicious, prosperous,...
4Latinfavestus—
5LatinfaveoI favour; I support, encourage, indulge
6Proto-Italicfāwēō—
7Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
8Proto-Indo-Europeanbʰeh₂-s-ri-—
Every word from Proto-Indo-European bʰeh₂-s-ri- →Every word from Proto-Indo-European bʰeh₂- →Every word from Proto-Italic fāwēō →