Synonyms of slurs

1 Syllable
knock, stain, dump, blur, slam, hit, blot, brand, smear, rap
2 Syllables
zinger, exposé, stigma, blemish, brickbat, onus, affront, reproach, odium, put-down
3 Syllables
reflection, obloquy, calumny, innuendo, expose, disgrace, stricture, discredit, aspersion
4 Syllables
accusation, insinuation
5 Syllables
animadversion