IPA: /ɪkˈspɛk.tə.reɪt/
KK: /ɪkˈspɛk.tə.reɪt/
To cough up and spit out material from the lungs or throat.
He had to expectorate frequently due to his cold.
Past: expectorated
Past Participle: expectorated
To cough up and spit out something from the mouth.
He had to expectorate the phlegm that was bothering him.
Past: expectorated
Past Participle: expectorated
Expectorate → It is formed from "ex-" (meaning out) and "pectorare" (from "pectus", meaning chest). The word means to expel or cough out from the chest, particularly in reference to phlegm or mucus.
Think of 'expelling' something 'out' ('ex-') from your 'chest' ('pectorare') — that's why expectorate means to cough something out.