| tamper with(verb, phrasal verb, action, act, process) |
| adulterate(verb, hurt, harm, corrupt, stain) |
| subvert(verb, action, act, destroy, rebel) |
| acrimoniousness(noun, characteristics, states, phenomena) |
| balefulness(noun, action, process, effect) |
| canker(noun, verb, activity, help, ruin) |
| bad influence(noun, expression, action, process, effect) |
| blight(noun, verb, trouble, hurt, ruin) |
| cancer(noun, substance, growth, savage, death) |
| dirty(verb, adjective, bad, hurt, harm) |
| empoison(verb, phrasal verb, help, deterioration, archaism) |
| malignancy(noun, substance, death, states) |
| malignity(noun, hatred, hate, hostility, antipathy) |
| poisonous(adjective, help, bad, evil, offensive) |
| poisonous substance(noun, expression, idiom, nature, substance) |
| spoil(verb, hurt, information, influence, harm) |
| toxic(adjective, help, poisonous) |
| malice(noun, hatred, hate, spite, meanness) |
| corruption(noun, substance, pollution, taint, death) |
| drug(noun, verb, medicine, fix, treatment) |