Breadcrumb Home > Thesaurus > S Synonyms of straightlaced Find synonyms for: Adjective 1. priggish, prim, prissy, prudish, puritanical, square-toed, straitlaced, strait-laced, straightlaced, straight-laced, tight-laced, victorian, proper (vs. improper) usage: exaggeratedly proper; "my straitlaced Aunt Anna doesn't approve of my miniskirts" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of straightlaced (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: antebellum Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language