Definitions

1. noun

a small bird, especially the bearded falcon or the peregrine falcon, in flight

“The falcon swooped down, its wings beating rapidly.”

2. noun

a sharp, hooked point, especially one on the end of a bone, a piece of wood, or a metal spike

“The falk of the arrowhead made it deadly in combat.”

3. noun

a spur or a pointed projection, especially one on a spur or a pointed shoe

“The falk on her spur caught on the carpet.”