See Chank.
1. The part of the leg from the knee to the foot; the shin; the shin bone; also, the whole leg. His youthful hose, well saved, a world too wide For his shrunk shank. Shak. 2. Hence, that part of an instrument, tool, or other thing, which connects the acting part with a handle or other part, by which it is held or moved. Specifically: (a) That part of a key whi...