Breadcrumb Home > Thesaurus > S Synonyms of steroid Find synonyms for: Noun 1. steroid, organic compound usage: any of several fat-soluble organic compounds having as a basis 17 carbon atoms in four rings; many have important physiological effects 2. steroid hormone, steroid, sex hormone, hormone, endocrine, internal secretion usage: any hormone affecting the development and growth of sex organs WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of steroid (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: persiflage Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language