Breadcrumb Home > Thesaurus > B Synonyms of booger Find synonyms for: Noun 1. bogeyman, bugbear, bugaboo, boogeyman, booger, monster usage: an imaginary monster used to frighten children 2. booger, mucus, mucous secretion usage: dried nasal mucus WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of booger (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: inmediasres Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language