decongested

/ˌdiːkənˈdʒɛstɪd/
adjective
  1. Relieved of congestion; having blocked or stuffy passages cleared.
    • After using the nasal spray, her sinuses felt decongested and clear.
    • The decongested roads made the morning commute much faster.
    • He felt much better with his decongested airways after the hot tea.
Synonyms
What does "decongested" mean? | whatsthatwordmean | whatsthatwordmean