poniard

A dagger typically having a slender three- or four-sided blade.

To stab with such a dagger.

A stabbing-weapon; a dagger: applied to any such weapon, without reference to shape or make.

To stab with or as with a poniard.

A kind of dagger, — usually a slender one with a triangular or square blade.

To pierce with a poniard; to stab.

A dagger typically having a slender square or triangular blade.

To stab with a poniard.

a dagger with a slender blade

stab with a poniard