빤짝빤짝

Etymology
A reduplication of.

Ideophone

 * 1)  brightly twinkling; with a repeated bright sparkle
 * 2)  while repeatedly entering moments of bright clarity
 * 3)  while repeatedly occurring very suddenly
 * 4)  while staying up the night
 * 5) while repeatedly lifting up a small thing;  while being repeatedly lifted
 * 1) while repeatedly lifting up a small thing;  while being repeatedly lifted