The term 'FEELS ACUTE DISTRESS' can be summarized by the word 'GRIEVES', which is a 7-letter word. Grieving is an emotional response to loss, and can be experienced in response to a variety of situations, such as the death of a loved one, the end of a relationship, or the loss of a job. It is a natural process that involves intense feelings of sadness, anger, and confusion. Grieving can also involve physical symptoms, such as fatigue, difficulty sleeping, and changes in appetite.