traduce
abuse, asperse, bad-mouth (slang, chiefly U.S. & Canad.) blacken, calumniate, decry, defame, denigrate, deprecate, depreciate, detract, disparage, drag through the mud, dump on (slang, chiefly U.S.) knock (informal) malign, misrepresent, revile, rubbish (informal) run down, slag (off) (slang) slander, smear, speak ill of, vilify