Resentment

Resentment is persistent anger or bitterness toward someone perceived to have treated oneself unfairly. It often involves replaying the grievance and feeling that the harm remains unacknowledged or unrepaired.

Rumination: Repetitive, persistent thinking about distressing experiences and their causes or consequences. Replaying an unfair episode can keep its anger active long after it ends.
Anger: An emotion involving displeasure and an impulse to oppose a perceived offense or obstacle. Resentment is a more enduring form of grievance than a momentary episode of anger.
Workplace incivility: Low-intensity workplace behavior that violates norms of respect without clearly intending harm. Repeated slights at work can accumulate into resentment among colleagues.
Interpersonal conflict: A disagreement or incompatibility between people involving opposing goals, needs, or interpretations. Resentment can preserve old grievances and intensify later disagreements.
Indignation: Anger prompted by conduct judged unjust, especially when directed at wrongdoing affecting others or shared standards. Indignation often condemns injustice broadly, while resentment commonly centers on a personal grievance.
Perceived injustice: The judgment that an action, outcome, or social arrangement violates standards of fairness. The sense of having been wronged supplies resentment with its central appraisal.
Bitterness: A lasting state of hurt, anger, or cynicism following painful experiences. Bitterness captures the hardened emotional tone resentment can acquire.
Family estrangement: A sustained breakdown or reduction of contact between family members. Unresolved grievances are one reason family relationships may become distant or severed.
Relationship satisfaction: A person's overall evaluation of the quality and fulfillment of a relationship. Persistent grievance can undermine trust and satisfaction between partners or friends.
Grudge: A persistent feeling of ill will toward someone because of a past offense. A grudge describes lasting ill will; resentment can also focus on the unfairness itself.

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