Where does “Ephraimitic” come from?

Ephraimitic (English) comes from English ephraimite, from Latin Ephraimītēs, from Ancient Greek Ἐφραϊμῑ́της, from Ancient Greek Ἐφραΐμ, from Hebrew אֶפְרַיִם — Ephraim.

Ephraimitic (English): Of or relating to the Ephraimites

Definitions

Of or relating to the Ephraimites

Ancestry of “Ephraimitic”, step by step

Ephraimitic traces back through two separate lines of ancestry.

via English ephraimite

Step	Language	Word	Meaning
1	English	ephraimite	An allegiant of the Israelite tribal patriarch Ephraim, a member of the tribe purportedly descended from him, or an inhabitant of the Northern Kingdom of Israel (930–720 B.C.), in which the tribe of Ephraim was preëminent
2	Latin	Ephraimītēs	An allegiant of the Israelite tribal patriarch Ephraim, a member of the tribe purportedly descended from him, or an inhabitant of the Northern Kingdom of Israel (930–720 B.C.), in which the tribe of Ephraim was preëminent
3	Ancient Greek	Ἐφραϊμῑ́της	An allegiant of the Israelite tribal patriarch Ephraim, a member of the tribe purportedly descended from him, or an inhabitant of the Northern Kingdom of Israel (930–720 B.C.), in which the tribe of Ephraim was preëminent
4	Ancient Greek	Ἐφραΐμ	Ephraim, son of Joseph
5	Hebrew	אֶפְרַיִם	Ephraim

via English ic

Step	Language	Word	Meaning
1	English	ic	related or pertaining to; having the character of

Every word from Hebrew אֶפְרַיִם →Every word from Ancient Greek Ἐφραΐμ →Every word from Ancient Greek Ἐφραϊμῑ́της →