A small, quick movement or series of movements. The flicker of the candle's flame created dancing shadows on the wall.
A brief or slight sensation or feeling. She felt a flicker of hope when she heard the good news.
A type of woodpecker found in North America, known for its distinctive call and colorful plumage. The northern flicker is often seen foraging on the ground for ants.
A brief flash or wavering of light; an unsteady brightness. There was a flicker on the television screen before the picture returned.