slaughterously

/ˈslɔtərəsli/
adverb
  1. In a way that involves or suggests violent killing or destruction.
    • He described the battle slaughterously, sparing no grim detail.
    • The invaders advanced slaughterously, leaving nothing behind.
    • The storm raged slaughterously through the coastal town.
Antonyms
What does "slaughterously" mean? | whatsthatwordmean | whatsthatwordmean