1. the quality or state of being lucent; transparency or translucency
Usage: formal
2. brightness or luminosity
Usage: formal

Examples

• The lucency of the crystal made it perfect for the optical instrument.
• The morning mist had a strange lucency that made everything seem ethereal.
• The artist admired the lucency of the watercolor paint on the canvas.
• The lucency of the ice sculpture allowed light to pass through beautifully.
• The gemstone’s natural lucency was enhanced by expert cutting.
• The lucency of her prose made complex ideas seem simple and clear.