The word "be-reaved" means to suffer the loss of a loved one, and it doesn't have any antonyms that refer to loss or grief. However, there are several antonyms that describe the opposite of bereavement, such as joy, happiness, contentment, pleasure, and bliss. These words refer to emotions that are the opposite of sorrow or mourning. One can feel these emotions when they are not grieving or experiencing loss. Although there may not be a direct antonym for be-reaved, focusing on the positive emotions and experiences in life can help ease the pain of bereavement.