Bodkin
Part of speech: noun
Definition: A small sharp pointed tool for making holes in cloth or leather. A blunt needle used for threading ribbon or cord through a hem or casing A hairpin. A dagger. A type of arrowhead.
Poniard
Part of speech: verb
Definition: To stab with a poniard.
Part of speech: noun
Definition: A dagger typically having a slender square or triangular blade.