Breadcrumb Home > Dictionary > Index C cutting edge: Meaning and Definition of Find definitions for: cut'ting edge' Pronunciation: [key] the sharp edge of a cutting implement. forefront; lead: on the cutting edge of computer technology. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cutting board cutting fluid TrendingHere are the facts and trivia that people are buzzing about. Biographies: Notable Jewish Religious Leaders Current Events This Week: September 2023 Hispanic Population and the 2010 U.S. Census Preamble of the United Nations Charter The Jewish Calendar ✖ Related Content Daily Word Quiz: radula Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language