exacerbation

/ɪɡˌzæsərˈbeɪʃən/
noun
  1. The act of making something worse, or the state of becoming worse, especially a problem or medical condition.
    • The exacerbation of tensions between the two countries led to a trade war.
    • The patient experienced an acute exacerbation of her asthma after the pollen count rose.
    • Doctors warned that stress could cause an exacerbation of the skin condition.
Antonyms
What does "exacerbation" mean? | whatsthatwordmean | whatsthatwordmean