Strong's #5891: `Eyphah (pronounced 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:--Ephah.

Brown-Driver-Briggs Hebrew Lexicon:

‛êyphâh

Ephah = "gloomy"

1) a son of Midian (noun proper masculine)

2) a Judaite, son of Jahdai (noun proper masculine)

3) a concubine of Caleb in the line of Judah (noun proper feminine)

Part of Speech: see above in Definition

Usage:

This word is used 5 times:

 

Genesis 25:4: "And the sons of Midian; Ephah, and Epher, and Hanoch, and Abida, and Eldaah. All"
1 Chronicles 1:33: "And the sons of Midian; Ephah, and Epher, and Henoch, and Abida, and Eldaah. All"
1 Chronicles 2:46: " And Ephah, Caleb's concubine, bore Haran, and Moza, and Gazez:"
1 Chronicles 2:47: "and Jotham, and Geshan, and Pelet, and Ephah, and Shaaph."
Isaiah 60:6: "shall cover thee, the dromedaries of Midian and Ephah; all they from Sheba shall come:"