Undermine

To gradually weaken or damage someone or something, especially the foundations or effectiveness of it. This can involve a deliberate attack or erosion of confidence, authority, or power. It frequently implies a hidden or subtle method of destruction, often targeting the integrity or stability of something larger. The effect is to diminish, impair, or erode the subject's strength or success over time.

Undermine meaning with examples

• The constant criticism from her manager began to Undermine her confidence, making her question her abilities and hesitate in her decisions. She found it increasingly difficult to perform her job.
• The company's decision to cut employee benefits was seen as a move to Undermine worker morale, leading to decreased productivity and increased resentment among the staff.
• His attempts to Undermine the evidence presented in court included selectively highlighting conflicting statements and questioning the motives of the witnesses, ultimately impacting the jury's decision.
• The government's new policies were designed to Undermine the power of the opposing political party by enacting stricter campaign financing laws and redistricting.
• Years of neglect and inadequate maintenance served to Undermine the structural integrity of the aging bridge, creating a serious safety risk to those who used it regularly.