bloodletting
1. [ noun ] (medicine) formerly used as a treatment to reduce excess blood (one of the four humors of medieval medicine)
Related terms: medical_care venesection cupping middle_ages medicine
2. [ noun ] (law,criminal law) indiscriminate slaughter
Synonyms: bloodshed battue bloodbath
Related terms: massacre slaughter
Similar spelling:   bloodlust
  bloodline
  bloodless
  bloodleaf
  bloodlessly