Easton's Bible Dictionary Grasper, a descendant of Caleb, of the family of Hezron (1 Chronicles 2:47). Int. Standard Bible Encyclopedia JAHDAI ja'-da-i, ja'-di (yahday, "Yah leads" (?); Baer reads yehday): In 1 Chronicles 2:47, where six sons of Jahdai are mentioned. "The name has been taken as that of another wife or concubine of Caleb; more probably Jahdai is a descendant of Caleb, whose name, in the original connection, has fallen from the text" (Curtis, Chronicles, 96).

Multi-Version Concordance Jahdai (1 Occurrence) 1 Chronicles 2:47 The sons of Jahdai: Regem, and Jothan, and Geshan, and Pelet, and Ephah, and Shaaph. (WEB KJV JPS ASV BBE WBS YLT NAS NIV)