/ Thesaurus / S Synonyms of stock symbol Find synonyms for: Noun1. stock symbol, symbolusage: the letters used to identify listed companies on the securities exchanges where they are tradedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language