| sputum/phlegm | flegma |
| productive/loose cough | kaszel mokry |
| non-productive/dry cough | kaszel suchy |
| pus | ropa |
| purulent | ropny |
| sputum/phlegm | flegma |
| productive/loose cough | kaszel mokry |
| non-productive/dry cough | kaszel suchy |
| pus | ropa |
| purulent | ropny |