The part projecting above the mouth on the face of a person or animal, containing the nostrils and used for breathing and smelling.
She had a spot on her nose.
His nose twitched as he caught a whiff of the delicious aroma.
A runny nose is a common symptom of a cold.
The dog's wet nose nudged the owner's hand for attention.
She wrinkled her nose at the strong scent of the perfume.
