Breadcrumb Home > Thesaurus > C Synonyms of cataract Find synonyms for: Noun 1. cataract, eye disease usage: an eye disease that involves the clouding or opacification of the natural lens of the eye 2. cataract, waterfall, falls usage: a large waterfall; violent rush of water over a precipice WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of cataract (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: crepuscular Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language