Flitter
Part of speech: verb
Definition: to move about rapidly and nimbly to move quickly from one condition or location to another to flutter or quiver
Flicker
Part of speech: noun
Definition: An unsteady flash of light.A short moment.
Part of speech: verb
Definition: To burn or shine unsteadily. To burn or shine with a wavering light.To keep going on and off; to appear and disappear for short moments; to flutter.
Example sentence: Teenagers are some of the most passionate, dynamic and creative people I know. Yet, too often, this creative spark is left to flicker precariously and sometimes fade entirely.