There are many synonyms for the phrase "raise ire," each connoting a slightly different level of anger or frustration. Some of the most common ones include "provoke," "aggravate," "irritate," "infuriate," "enrage," "incense," and "exasperate." Each of these words has its own nuances, with "provoke" suggesting a deliberate attempt to upset someone and "exasperate" indicating a persistent irritation over time. Other words, like "irritate" and "infuriate," are more general, indicating a lower or higher level of annoyance, respectively. Regardless of which synonym you choose, all convey the idea of causing anger or frustration in someone else.