/ Dictionary / Index C Cato: Meaning and Definition of Find definitions for: Ca•to Pronunciation: (kā'tō), [key] — n. (“the Elder” or “the Censor”), 234–149 b.c., Roman statesman, soldier, and writer. his great-grandson,(“the Younger”), 95–46 b.c., Roman statesman, soldier, and Stoic philosopher. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. catnip Catoctin Mountain Park Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language