"Twinkling" means to shine or gleam in a quick and flickering way, similar to the way stars and lights might appear to flicker or shimmer. Full definition
It's our home when the snow perfectly blankets the backyard and the reflection of twinkling lights in the window make it all feel so magical. (theinspiredroom.net)
Known for his defining portraits of Southern California's modernist style (think glass - walled houses on mountainsides with lights twinkling in the background), this documentary gets the straight dope from the man himself and just about every major architect of Shulman's time. (sfgate.com)
Smile at them, and let yourself show a little twinkle of your great personality. (datinggoddess.com)