Breadcrumb Home > Thesaurus > I Synonyms of invitation Find synonyms for: Noun 1. invitation, request, asking, letter, missive usage: a request (spoken or written) to participate or be present or take part in something; "an invitation to lunch"; "she threw the invitation away" 2. invitation, allure, allurement, temptingness usage: a tempting allurement; "she was an invitation to trouble" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of invitation (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: cognoscenti Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language