Omar

Eloquent, the son of Eliphaz, who was Esau’s eldest son (Gen. 36:11-15).

(eloquent, talkative), son of Eliphaz the first-born of Esau. (Genesis 36:11,15; 1 Chronicles 1:38) (B.C. 1750.)

o'-mar (omar, connected perhaps with 'amar, "speak"; Septuagint Oman or Omar): Grandson of Esau and son of Eliphaz in Ge 36:11; 1Ch 1:36; given the title "duke" or "chief" in Ge 36:15.