What is the meaning of Lung?

A biological organ of vertebrates that controls breathing and oxygenates the blood.

Capacity for exercise or exertion; breath.

That which supplies oxygen or fresh air, such as trees, parklands, forest, etc., to a place.

long

stone

Alternative form of long

long

curve, bend

archer's bow

bottomless coffin

alternative spelling of long (large firecracker)

long

long

very hard

loose

Source: wiktionary.org