Int. Standard Bible Encyclopedia ESHEK e'-shek (`esheq, "oppressor"): A descendant of Jonathan, son of Saul, first king of Israel (1 Chronicles 8:39).

Multi-Version Concordance Eshek (1 Occurrence) 1 Chronicles 8:39 The sons of Eshek his brother: Ulam his firstborn, Jeush the second, and Eliphelet the third. (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)