Definition from Wiktionary, the free dictionary
denigrator (plural denigrators)
- One who denigrates.
2009 August 24, Janet Maslin, “Scarecrow, Lion, Tin Man and Freud, Too”, in New York Times:
- Among Baum’s many incarnations were these: military school student, actor, poultry expert, newspaperman, retailer, window dresser, women’s rights advocate, racist denigrator of American Indians and early Hollywood filmmaker.