/ Thesaurus / P Synonyms of polo shirt Find synonyms for: Noun1. polo shirt, sport shirt, shirtusage: a shirt with short sleeves designed for comfort and casual wearWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language