There are many synonyms for the phrase "feel angry." Some examples include being infuriated, incensed, provoked, maddened, exasperated, irritated, and furious. Each of these words conveys a slightly different degree or intensity of anger. For instance, being provoked suggests a feeling of being antagonized, while being infuriated implies a sense of intense rage. An understanding of these various synonyms can help you better express your emotions and communicate with others. It is also important to note that while anger is a natural emotion, it is essential to control it and express it in a healthy and constructive way.