Breadcrumb Home > Thesaurus > E Synonyms of ethane Find synonyms for: Noun 1. ethane, C2H6, methane series, alkane series, alkane, paraffin series, paraffin, hydrocarbon usage: a colorless odorless alkane gas used as fuel WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of ethane (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: pecuniary Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language