definition of
sparkle

[1] #1 sparkle n. [twinkle, spark, light] merriment expressed by a brightness or gleam or animation of countenance; "he had a sparkle in his eye"; "there's a perpetual twinkle in his eyes". wn

[2] #2 sparkle v. [scintillate, coruscate] reflect brightly; "Unquarried marble sparkled on the hillside". wn

[3] #3 sparkle v. [scintillate, coruscate] be lively or brilliant or exhibit virtuosity; "The musical performance sparkled"; "A scintillating conversation"; "his playing coruscated throughout the concert hall". wn

[4] #4 sparkle n. [glitter, coruscation] the occurrence of a small flash or spark. wn

[5] #5 sparkle n. [glitter, glister, glisten, scintillation] the quality of shining with a bright reflected light. wn