Breadcrumb Home > Thesaurus > O Synonyms of obscenity Find synonyms for: Noun 1. obscenity, lewdness, bawdiness, salaciousness, salacity, indecency usage: the trait of behaving in an obscene manner 2. obscenity, smut, vulgarism, filth, dirty word, profanity usage: an offensive or indecent word or phrase 3. obscenity, indecency, impropriety usage: an obscene act WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of obscenity (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: neologism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language