A bright, sparkling light; shininess or brilliance.
A shiny, decorative adornment, sometimes sprinkled on glue to make simple artwork.
Glitz.
To sparkle with light; to shine with a brilliant and broken light or showy luster; to gleam.
To be showy, specious, or striking, and hence attractive.
The shooting forth of anything from a point or surface, like diverging rays of light.
The transfer of energy via radiation.
The process of radiating waves or particles.
A rapid diversification of an ancestral species into many new forms.
Radioactive energy.