azure

Sky-blue; resembling the clear blue color of the unclouded sky; cerulean; also, cloudless. Azure stone (Min.), the lapis lazuli; also, the lazulite. 1. The lapis lazuli. [Obs.] 2. The clear blue color of the sky; also, a pigment or dye of this color. "In robes of azure." Wordsworth. 3. The blue vault above; the unclouded sky. Not like those steps On heaven's azure. Milton. 4. (Her.) A blue color, represented in engraving by horizontal parallel lines. To color blue.

Source: Webster's Revised Unabridged Dictionary (1913), United States public domain. See methodology for full licensing detail. Word validity for game play may differ from any official game dictionary.