Resentment is a complex emotional response that arises when a person feels wronged or treated unfairly. It often involves feelings of anger, bitterness, and disappointment, typically directed towards someone or something that has caused perceived harm. This emotion can stem from various situations, such as conflicts in relationships, workplace issues, or social injustices. Over time, unresolved resentment can lead to negative consequences, including stress and strained relationships. It may also hinder personal growth and happiness, as individuals may dwell on past grievances rather than moving forward. Addressing and processing these feelings is essential for emotional well-being and healthier interactions with others.