Breadcrumb Home > Dictionary > Index C catoptrics: Meaning and Definition of Find definitions for: ca•top•trics Pronunciation: (ku-top'triks), [key] — n. (used with a sing. v.) the branch of optics dealing with the formation of images by mirrors. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: catoptrics (Thesaurus) Catonsville catouse 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: absquatulate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language