Glitter or shimmer (7)

I believe the answer is:

sparkle

I believe this clue is a double definition.

'glitter' is the first definition.
(I know that glitter can be written as sparkle)

'shimmer' is the second definition.
(thesaurus)

(Other definitions for sparkle that I've seen before include "Flash brightly" , "Fizz" , "Be vivacious and witty" , "exhibit vivacity" , "Scintillate" .)

I've seen this clue in the USA Today.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.