/ Dictionary / Index S scarlet lightning: Meaning and Definition of Find definitions for: scar'let light'ning Pronunciation: [key] See See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Scarlet Letter, The* scarlet lobelia Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language