Jesher
The name Jesher means “right; singing”.
Easton's Bible Dictionary 1897
Uprightness, the first of the three sons of Caleb by Azubah (1 Chr. 2:18).
Smith's Bible Dictionary 1863
(uprightness), one of the sons of Caleb the son of Hezron by his wife Azubah. (1 Chronicles 2:18) (B.C. before 1491).
International Standard Bible Encyclopedia 1915
je'-sher (yesher, or yesher, "uprightness"): A son of Caleb (1Ch 2:18).