Lung
/lˈʌŋ/
Listen pronunciation
Definition
(noun) A biological organ of vertebrates that controls breathing and oxygenates the blood.
Sentence Examples
Smokers are far more likely to develop lung cancer than non-smokers are.
Is there a link between smoking and lung cancer?
CEFR Practice Quiz
Smoking can cause serious damage to your ____ and increase the risk of developing many diseases.