the action of frightening or threatening someone, usually in order to persuade them to do something that you want them to do

The campaign of violence and intimidation against them intensifies daily. 针对他们的暴力和恐吓活动每天都在加剧。

As the election approaches, it will be difficult to prevent voter intimidation and fraud. 随着选举临近，恐吓选民和欺诈行为将难以避免。

intimidation tactics 恐吓战术