Breadcrumb Home > Thesaurus > U Synonyms of unicorn Find synonyms for: Noun 1. unicorn, imaginary being, imaginary creature usage: an imaginary creature represented as a white horse with a long horn growing from its forehead WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of unicorn (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: panache Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language