- To expel air, or obstructing or irritating matter, from
the lungs or air passages, in a noisy and violent manner. - A sudden, noisy, and violent expulsion of air from the
chest, caused by irritation in the air passages, or by the reflex
action of nervous or gastric disorder, etc. - The more or less frequent repetition of coughing,
constituting a symptom of disease.
2 . Cough
[ v. t.]
- To expel from the lungs or air passages by coughing; --
followed by up; as, to cough up phlegm. - To bring to a specified state by coughing; as, he coughed
himself hoarse.
Meaning of 'cough' (Princeton's WordNet)
1 . cough
[ v]
Meaning (1): - exhale abruptly, as when one has a chest cold or congestion