unperfidiousness

Example:The betrayal by a close friend made him question the reliability of any new friendships he formed.

Definition:A betrayal of trust or loyalty, especially by a person employed or bound to be faithful to another.

Example:The investigation into his business was focused on allegations of dishonesty and embezzlement.

Definition:The quality or state of being dishonest, deceitful, or untruthful.

Example:His claims of falsity in the report revealed a strong sense of misconduct.

Definition:The quality or state of being false or inaccurate.

Example:Her unfaithfulness to her husband caused a significant strain on their relationship.

Definition:The quality of being false to a commitment, a marriage, or other undertaking; lack of trustworthiness.