sanguification

/ˌsæŋɡwɪfɪˈkeɪʃən/
noun
  1. The process of forming blood or converting other substances into blood in the body.
    • Some early physicians believed that food turned into blood through sanguification.
    • The ancient theory of sanguification has been replaced by modern hematology.
    • In medieval medicine, sanguification was thought to happen in the liver.
What does "sanguification" mean? | whatsthatwordmean | whatsthatwordmean