Breadcrumb Home > Thesaurus > E Synonyms of ethyl Find synonyms for: Noun 1. ethyl, ethyl group, ethyl radical, alkyl, alkyl group, alkyl radical usage: the univalent hydrocarbon radical C2H5 derived from ethane by the removal of one hydrogen atom WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of ethyl (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: irascible Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language