Because otherwise it couldn't do its job properly.
yes needles are pointy.
A common example of something pointy is a pencil. The sharpened tip of a pencil allows for precise writing and drawing. Other examples include a needle, which is used for sewing, and a knife, which has a sharp edge for cutting. These pointy objects serve various practical purposes in everyday life.
Your nose is as pointy as the tip of a knife.
pointy RE: other than pointy
Pointy. Colour itself depends on the thread.
a pointy end der
they are pointy and green...like a pine needle?
A long pointy stick often made of metal or wood.
The size of the needle and the size of the tip should match unless you are using bugpin needles, in which case the tip should be two sizes smaller than the needle.
there is no such word. But there is "punta" which means "tip" as in a knife or the tip of something pointy. A pencil for instance has a punta.
The pointy end of a knife blade is called the tip. It is the part of the blade that is used for precision cutting and piercing. The tip's design can vary depending on the type of knife and its intended use.
A point.