a momentary flash of light
[ Syn: spark , glint ]
North American woodpecker
the act of moving back and forth
[ Syn: waver , flutter ]
move back and forth very rapidly; the candle flickered
[ Syn: waver , flitter , flutter , quiver ]
shine unsteadily; The candle flickered
[ Syn: flick ]
flash intermittently; The lights flicked on and off