Breadcrumb Home > Thesaurus > X Synonyms of xmas Find synonyms for: Noun 1. Christmas, Christmas Day, Xmas, Dec 25, legal holiday, national holiday, public holiday, holy day of obligation, quarter day, feast day, fete day usage: a Christian holiday celebrating the birth of Christ; a quarter day in England, Wales, and Ireland WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of xmas (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: annular Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language