Breadcrumb Home > Thesaurus > N Synonyms of nipple Find synonyms for: Noun 1. nipple, mammilla, mamilla, pap, teat, tit, reproductive organ, sex organ usage: the small projection of a mammary gland 2. nipple, cap usage: a flexible cap on a baby's feeding bottle or pacifier WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of nipple (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: parallax Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language