A knife has a handle and a blade. A spoon has a handle and a... Bowl? A fork has a handle and... Spikes? Prongs?
I guess this can be extended to more esoteric cutlery such as sporks.
A knife has a handle and a blade. A spoon has a handle and a... Bowl? A fork has a handle and... Spikes? Prongs?
I guess this can be extended to more esoteric cutlery such as sporks.
A spoon has a bowl. A fork merges at its neck into a root carrying prongs or tines
More generally, the part of any implement that performs its function is known as the business end.
Merriam-Webster:
[T]he end with, from, or through which a thing's function is fulfilled
American Heritage Dictionary:
The part of a weapon or tool, usually at the front, that inflicts damage or performs work.
In Dutch we called the pointy end of the fork the "teeth". Wikipedia also lists this usage in English with respect to pitchforks (emphasis by editor):
Tines (also tynes), prongs or teeth are parallel or branching spikes forming parts of a tool or natural object.
[...]
Tines may be blunt, such as those on a fork used as an eating utensil; or sharp, as on a pitchfork; or even barbed, as on a trident.
tines pitchforkfound https://en.wikipedia.org/wiki/Pitchfork which uses "tynes" for the teeth. Apparently in some parts of England, the whole pitchfork is known as a "prong". – Peter Cordes Apr 30 '19 at 19:06