| flap wing | 2.90 | The bird flapped its wings furiously. | ||
| flap arm | 2.50 | Flap your arms to keep warm. | ||
| flap hand | 0.33 | Some flap their hands. | ||
| flap ear | 0.26 | The little lamb shakes his head and flaps his ears. | ||
| flap gum | 0.26 | They run from fire to fire, stomping their feet, flapping their gums and making excuses. | ||
| flap open | 0.26 | Bowling shirts flap open over skinny ribbed tops that zip at the neck. | ||
| flap way | 0.26 | She just sort of flapped her way here. |