subverts

Example:His actions undermine the trust we have in him.

Definition:destroys or weakens the foundations or support of (something)

Example:The peaceful protest did not overthrow the government, but it did weaken their position.

Definition:deposes or departs from power (especially as the result of a violent upheaval)

Example:Diminishing qualities and corrupt practices have been found to subvert the idea of returning workers to their posts.

Definition:defiles morally; undermines the purity or integrity of (something)

Example:Distorted arguments subvert the truth and lead to misunderstanding.

Definition:turns away from a true or intended meaning, value, or course; alters or misleads by a false representation

Example:The media's lack of transparency undercuts the credibility of the news organization.

Definition:detracts from the authority or power of (someone or something)