lung
The word 'Lunge' is the German term for lung. It is a noun that is used to refer to the organ responsible for respiration in humans and animals. The word is used in the same context as in English, for example, 'Die Lunge ist ein Organ des Atmungssystems' (The lung is an organ of the respiratory system).
The lung is an important respiratory organ.
In this sentence, the word 'Lunge' is used to refer to the biological organ that is responsible for respiration in the human body.
He has a lung of steel.
This is a figurative expression implying that the person is very fit or healthy, particularly with regards to their respiratory health.
Smoking damages the lung.
In this sentence, we are using 'Lunge' to highlight the adverse effects of smoking on the respiratory organ.