decongestant

English Thesaurus

1. a drug that decreases pulmonary congestion (noun.artifact)

hypernym	:	medicament, medication, medicinal drug, medicine,
definition	:	(medicine) something that treats or prevents or alleviates the symptoms of disease (noun.artifact)

hyponym	:	nasal decongestant,
definition	:	a decongestant that provides temporary relief of nasal symptoms of the common cold and rhinitis and upper respiratory infections (noun.artifact)