Breadcrumb Home > Dictionary > Index N nosedive: Meaning and Definition of Find definitions for: nose•dive Pronunciation: (nōz'dīv"), [key] — n., v., -divedor-dove, -dived, -div•ing. —n. —v.i. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: nosedive (Thesaurus) nosecount nose drops 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: erudite Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language