expectorate

/ɪkˈspɛktəˌreɪt/
verb
  1. To cough up and spit out mucus or phlegm from the throat or lungs.
    • Smokers often expectorate more than non-smokers.
    • The doctor asked the patient to expectorate into a cup for testing.
    • He had to expectorate frequently during his bad cold.
Synonyms
What does "expectorate" mean? | whatsthatwordmean | whatsthatwordmean