Puncture
The sharp fangs in an animal's mouth are all called canine teeth. The names of the teeth are incisors for cutting and snipping, canines for ripping and puncturing, premolars and molars for grinding and crushing. Felines and humans both have canine teeth. It would be too confusing to call them feline teeth in a cat and homo teeth in a human, so we call them all the name we first thought of by studying dogs - canine.
It is called teeth but the front sharp teeth are called canine teeth and other animals have canine teeth too.
Barbed, edged, spike, sharp, fine.
The canine teeth have also been called cuspids, dogteeth, fangs, or, in the case of those of the upper jaw, eye teeth.
The sharp ones are canine teeth And the back ones are molers
Canine teeth or cuspids or dog teeth or fangs (in the case of the upper jaw).
Aichmophobia, Belonephobia, Fear of Needles, Pointed Objects, or Medical Shots is what you call it
Just a guess. Barb is a slang for Kingfish which might be known for its sharp pointed fins. So barbed might mean wire with pointed protrusions.
A Canine is another name for a dog.
The name means Spear and is of Irish origin. Bearach(pointed, sharp) in Irish Gaelic as a given name. The name Fionnbharr (fair-topped) had Barra as a variant.
Belrog