/ Dictionary / Index S sky blue: Meaning and Definition of Find definitions for: sky' blue' Pronunciation: [key] the color of the unclouded sky in daytime; azure. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sky skyborne Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language