Synonyms and related words :
blink, blinking, coruscate, coruscation, firefly, flicker, gleam, glimmer, glimmering, glint, glisk, glisten, glister, glitter, glittering, gloss, glow, glowworm, light, ripple, scintilla, scintillate, scintillation, shimmering, shine, spangle, spark, sparking, sparkle, stroboscopic light, tinsel, twinkle, twinkling