blackwash Meaning, Definition & Usage

  1. noun an attack intended to ruin someone's reputation
    character assassination; assassination.
  2. noun a mixture of calomel and limewater that is used on syphilitic sores
    black lotion.
  3. noun a wash that colors a surface black
  4. verb bring (information) out of concealment
  5. verb color with blackwash

WordNet


Black" wash`, Black"wash noun (Also<
  • Black wash
  • Blackwash
)
Definitions
  1. (Med.) A lotion made by mixing calomel and lime water.
  2. A wash that blackens, as opposed to whitewash; hence, figuratively, calumny.
    To remove as far as he can the modern layers of black wash, and let the man himself, fair or foul, be seen. C. Kingsley.

Webster 1913