Meaning of scintillate
Definition of scintillate
emit or reflect light in a flickering manner; "Does a constellation twinkle more brightly than a single star?"
physics: fluoresce momentarily when struck by a charged particle or high-energy photon; "the phosphor fluoresced"
be lively or brilliant or exhibit virtuosity; "The musical performance sparkled"; "A scintillating conversation"; "his playing coruscated throughout the concert hall"