unpropitiously

/ˌʌnprəˈpɪʃəsli/
adverb
  1. In a way that is unfavorable or likely to lead to a bad outcome; in an unlucky or inopportune manner.
    • The weather turned unpropitiously stormy just as the outdoor wedding ceremony was about to begin.
    • Her first day at the new job started unpropitiously when she spilled coffee on her manager.
    • The negotiations began unpropitiously, with both sides refusing to shake hands.
Antonyms
What does "unpropitiously" mean? | whatsthatwordmean | whatsthatwordmean