Flap

any broad thin and limber covering attached at one edge

an excited state of agitation

the motion made by flapping up and down

a movable piece of tissue partly connected to the body

a movable airfoil that is part of an aircraft wing

move in a wavy pattern or with a rising and falling motion

move noisily

move with a thrashing motion

move with a flapping motion

make a fuss

pronounce with a flap, of alveolar sounds