noun. ['ɪkˈspɛktɝənt'] a medicine promoting expectoration.
- medicinal drug
- over-the-counter medicine
- over-the-counter drug
- prescription drug
Words that Rhyme with Expectorant
Example sentences of the word expectorant
Guaifenesin is an expectorant, meaning it helps loosen airway phlegm so it can be coughed up more easily.
2. Noun, singular or mass
A steam room acts as an expectorant and may cause your nose to run.