Breadcrumb Home > Thesaurus > P Synonyms of pessary Find synonyms for: Noun 1. diaphragm, pessary, contraceptive diaphragm, contraceptive, preventive, preventative, contraceptive device, prophylactic device, birth control device usage: a contraceptive device consisting of a flexible dome-shaped cup made of rubber or plastic; it is filled with spermicide and fitted over the uterine cervix WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of pessary (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: ailurophobia Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language