Breadcrumb Home > Dictionary > Index B broadband: Meaning and Definition of Find definitions for: broad•band Pronunciation: (brôd'band"), [key] — adj. Telecommunications. of, pertaining to, or responsive to a continuous, wide range of frequencies. Cf. sharp (def. 23). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: broadband (Thesaurus) broadax broad-based TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: minatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language