| bench(verb, reduce, destroy, damage, diminish) |
| besmirch(verb, criticize, insult, disparage, degrade) |
| bespatter(verb, criticize, insult, taint, slander) |
| blacken(verb, criticize, insult, disparage, degrade) |
| blame(verb, ruin, destroy, smear, slur) |
| blaspheme(verb, scorn, mock, debase, defile) |
| blister(verb, abuse, disparage, denounce, degrade) |
| blow up(verb, expression, ruin, destroy, blame) |
| break(verb, reduce, destroy, damage, diminish) |
| bring into disrepute(verb, expression, idiom, ruin, oppose) |
| bring to naught(verb, expression, idiom, ruin, oppose) |
| bump(verb, reduce, destroy, damage, diminish) |
| bust(verb, reduce, destroy, damage, diminish) |
| call down(verb, expression, disparage, denounce, smear) |
| caluminate(verb, disparage, denounce, smear, assail) |
| calumniate(verb, criticize, insult, disparage, degrade) |
| canker(verb, reduce, destroy, damage, diminish) |
| canvass(verb, stump, lobby, campaign, electioneer) |
| cast aspersion(verb, expression, criticize, taint, slander) |
| cast down(verb, expression, phrasal verb, reduce, destroy) |