Breadcrumb Home > Thesaurus > S Synonyms of sb Find synonyms for: Noun 1. antimony, Sb, atomic number 51, metallic element, metal usage: a metallic element having four allotropic forms; used in a wide variety of alloys; found in stibnite 2. Bachelor of Science, BS, SB, bachelor's degree, baccalaureate usage: a bachelor's degree in science WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of sb (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: meliorism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language