scintillate

verbs

give off

"the substance scintillated sparks and flashes"

scintillate

is derived from

verb group

emit or reflect light in a flickering manner

"Does a constellation twinkle more brightly than a single star?"

is a type of (narrower)

give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc.

"The ozone layer blocks some harmful rays which the sun emits"

reflect brightly

"Unquarried marble sparkled on the hillside"

coruscate, scintillate, sparkle

is derived from

is derived from

emit or reflect light in a flickering manner

"Does a constellation twinkle more brightly than a single star?"

scintillate, twinkle, winkle

is derived from

is derived from

is derived from

physics: fluoresce momentarily when struck by a charged particle or high-energy photon

"the phosphor fluoresced"

scintillate

is derived from

is a type of (narrower)

exhibit or undergo fluorescence

be lively or brilliant or exhibit virtuosity

"The musical performance sparkled"; "A scintillating conversation"; "his playing coruscated throughout the concert hall"

coruscate, scintillate, sparkle

is derived from