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v. Simple past tense and past participle of scintillate.

"Huge blocks topped and overtopped one another, only to serve as pedestals for great white masses, which blazed and scintillated in the sun like monstrous jewels."

scintillated    scintillates    scintillating   

fluoresce    shine    reflect    be    emit   

tinsel    scintillation    scintilla    scintillator    stencil   

scintillated    scintillating   

flash    twinkle