Brown-Driver-Briggs (BDB)
H5891
H5891 עֵיפָה n. pr . . gent . ‘son’ of Midian . m . name in Judah . f . concubine of Caleb
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H5891 · Hebrew
`Eyphah
ay-faw'
the same as 5890; Ephah, the name of a son of Midian, and of the region settled by him; also of an Israelite and of an Israelitess