/ Dictionary / Index N nose cone: Meaning and Definition of Find definitions for: nose' cone" Pronunciation: [key] — Rocketry. Rocketry. the cone-shaped forward section of a rocket or guided missile, including a heat shield and containing the payload. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. nose candy nosecount Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language