sparkle

noun

1.
merriment expressed by a brightness or gleam or animation of countenance
light spark twinkle
Derived from:
sparkle sparkly
2.
the occurrence of a small flash or spark
coruscation glitter
Derived from:
sparkle sparkly
3.
the quality of shining with a bright reflected light
brightom glistening glisten glister glitter scintillation
Derived from:
sparkle