vt to color blue.
2. azure ·noun the lapis lazuli.
3. azure ·noun the blue vault above; the unclouded sky.
4. azure ·noun a blue color, represented in engraving by horizontal parallel lines.
5. azure ·noun the clear blue color of the sky; also, a pigment or dye of this color.
6. azure ·adj sky-blue; resembling the clear blue color of the unclouded sky; cerulean; also, cloudless.