- cough, coughing - the act of exhaling air suddenly with a noise
--1 is a kind of exhalation, expiration, breathing out
Derived form: verb cough1 - cough, coughing - sudden expulsion of air from the lungs that clears the air passages; a common symptom of upper respiratory infection or bronchitis or pneumonia or tuberculosis
--2 is a kind of symptom
--2 is a part of respiratory disease, respiratory illness, respiratory disorderDerived form: verb cough1