calamitously

/kəˈlæmɪtəsli/
adverb
  1. In a way that causes or involves great damage, suffering, or disaster.
    • The storm ended calamitously for the coastal village, which was completely flooded.
    • He calamitously forgot the client's name during the big presentation.
    • The project failed calamitously, wasting millions of dollars.
Antonyms
What does "calamitously" mean? | whatsthatwordmean | whatsthatwordmean