Breadcrumb Home > Thesaurus > I Synonyms of issachar Find synonyms for: Noun 1. Issachar usage: (Old Testament) a son of Jacob and a forebear of one of the tribes of Israel WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of issachar (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: jactation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language