pseudoephedrine
/ˌsuːdoʊɪˈfɛdrɪn/
noun
- A medicine used to relieve nasal congestion (stuffiness) from colds, allergies, or sinus infections.
- I took pseudoephedrine to help clear my stuffy nose during the cold season.
- Because pseudoephedrine can be misused, you have to show ID to buy it at the pharmacy.
- Pseudoephedrine is often found in over-the-counter cold and allergy medications.
Synonyms