Christian holy day chris·tian·ho·lyday uncommon noun 1. a religious holiday for Christians SynonymsChristian holy day Related words Broader terms religious holiday Narrower terms quarter dayholy day of obligationSaint Agnes's EveEaster SundayPalm SundayPassion SundayGood FridayLow Sunday WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
