/ Dictionary / Index S sunbreak: Meaning and Definition of Find definitions for: sun•break Pronunciation: (sun'brāk"), [key] — n. a projection from the side of a building for intercepting part of the sunlight falling upon the adjacent surface. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sunbow sunburn Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language