The term 'Feeling of Remorse' can be described by two crossword solutions: 'GUILT' and 'ANGST'. GUILT is an emotion that is experienced when a person believes they have done something wrong or bad. It is often accompanied by feelings of regret, shame, and self-blame. ANGST is a feeling of deep anxiety or dread, typically about the human condition or the state of the world in general. It is often associated with feelings of uncertainty, powerlessness, and fear. Together, these two words describe the feeling of remorse, which is a deep sense of regret or sorrow for something done or not done.