Which term would describe feelings that arise after a significant loss?

The term that describes feelings that arise after a significant loss is grief. Grief encompasses a wide range of emotions and reactions that individuals may experience when they lose something or someone important in their lives. It is a complex emotional response that often includes sadness, but can also involve feelings of anger, confusion, guilt, and longing.

While sadness is indeed a component of grief, it does not fully capture the multifaceted nature of the grieving process. Grief acknowledges not only the sorrow associated with loss, but also the emotional turmoil and the journey of coping and healing that follows. Happiness and frustration are not appropriate responses to loss in this context; instead, they reflect different emotional states that may occur under other circumstances. In summary, the term grief encompasses the broad spectrum of emotional responses experienced after a significant loss, making it the most comprehensive and accurate choice.