King James Bible
King James Version (KJV)

From atsar; restraint -- + magistrate.
see HEBREW atsar
H6114. etser
עֶ֫צֶר noun [masculine] restraint (?), only ע ׳יוֺרֵשׁ Judges 18:7 a possessor of restraint, i.e. ruler, but ᵑ9 ᵐ5 wealth, so Thes and others, text very dubious, compare GFM Bu conjecture that ׳ע combines readings אֹצָר and עשֶׁר.