/ Thesaurus / A Synonyms of alloy steel Find synonyms for: Noun1. alloy steel, steelusage: steel who characteristics are determined by the addition of other elements in addition to carbonWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language