disastrous

adjective
  1. Causing great damage or harm; catastrophic. adjective
    The hurricane had disastrous effects on the coastal town.
    The decision to ignore the warning signs proved to be disastrous.
  2. Extremely unfortunate or unsuccessful. adjective
    The project was a disastrous failure, leading to significant financial losses.
    His disastrous performance in the exam resulted in a failing grade.

translations

🇺🇸 English → disastrous contextFormal