bucktail

The tail of a deer, traditionally used as a fishing lure.

Chris used a spinning rod with a green-and-white bucktail jig while I cast a chartreuse Angel Hair and white-bucktail Clouser minnow with my 8-weight fly rod.

The end of a rivet opposite the factory head, which in a solid rivet may be bucked by holding a heavy bucking bar or similar-purposed tool against it, while the factory head is hammered until the bucktail is upset into an appropriate shape,