English edit

Etymology edit

massacre +‎ -ist

Noun edit

massacrist (plural massacrists)

  1. (rare) One who commits a massacre.
    • 1935, Gerald Heard, The Source of Civilization:
      The paranoia of the Turkish Sultan Abdul, the massacrist, did not go further. To him, as to us, the choice seemed 'Thy life or mine'.
    • 2001, James P Winter, Mediathink:
      Hence, as with Montreal Massacrist Marc Lepine, who murdered 14 women in 1989, it was an act devoid of anything other than personal context.