/ Thesaurus / X Synonyms of xvii Find synonyms for: Noun1. seventeen, 17, XVII, large integerusage: the cardinal number that is the sum of sixteen and oneAdjective1. seventeen, 17, xvii, cardinal (vs. ordinal)usage: being one more than sixteenWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language