meaning of resentment
1. The act of resenting.
2. The state of holding something in the mind as a subject of contemplation, or of being inclined to reflect upon something; a state of consciousness; conviction; feeling; impression.
3. In a good sense, satisfaction; gratitude.
4. In a bad sense, strong displeasure; anger; hostility provoked by a wrong or injury experienced.
5. a feeling of deep and bitter anger and ill-will