Perk up – to become conceited
To hang a nose – despair
Led by the nose – to cheat
To nod off – to fall asleep
To stay with the nose – without having to count
To commit – remember
Show nose – to tease someone, putting his thumb to his nose and waving the other
Nose to nose – on the contrary, close
To stick your nose into other people's business– interested in other people's Affairs
Curious Varvara Bazaar nose torn off – mind your own business
To nuzzle is to immerse yourself entirely in something
Under the nose – close