pointlessly

/ˈpɔɪntləsli/
adverb
  1. In a way that has no purpose, use, or reason.
    • They pointlessly argued about the color of the sky for an hour.
    • He pointlessly repeated the same instructions over and over.
    • The money was pointlessly spent on things nobody needed.
Antonyms
What does "pointlessly" mean? | whatsthatwordmean | whatsthatwordmean