blacken

/ˈblækən/
verb
  1. To make something black or dark in color.
    • The smoke from the fire blackened the kitchen walls.
    • She used a special polish to blacken the old iron stove.
    • The sun had blackened the bananas left on the counter.
  2. To become black or dark.
    • The sky blackened as the storm approached.
    • His knuckles blackened after he hit the wall in frustration.
    • The toast blackened in the toaster because I forgot about it.
  3. To damage someone's reputation or character by saying bad things about them.
    • The politician tried to blacken his opponent's name with false rumors.
    • The article was written to blacken the company's image.
    • She refused to blacken her friend's reputation even after their argument.
Synonyms
Antonyms
What does "blacken" mean? | whatsthatwordmean | whatsthatwordmean