What is the meaning of Glitter?

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.

glitter (shiny, decorative dust)

glitter

glitter (glittering)

glitter (a shiny, decorative adornment, sometimes sprinkled on glue)

tinsel (shiny foil, often strung on a thread)

Source: wiktionary.org