It is called a nose piercing.
nose
because they nose how to smell
it was called as " Nasal Hair " but usually called as " Nose Hair "
a unicorn nose.
The runny nose liquid is called mucus.
Sharks do not use their nose to breathe like humans do.
A horses nose is called a muzzle...x
It is called the bridge of your nose.
In Japanese, nose is hana.
A sheep's nose is just called a nose. The nose for the sheep helps the sheep smell out predators and its food.
The nose of a fish is called a snout.