The phrase "are with" means to be in alignment or agreement with something or someone. There are several synonyms that can be used instead of "are with," including "support," "stand by," "back," "endorse," "advocate for," "champion," and "encourage." These words convey a sense of solidarity and commitment, emphasizing a shared belief or cause. They can be applied in a variety of contexts, from personal relationships to political issues. Using synonyms for "are with" can help diversify writing and add nuance to language, allowing for more precise expression of ideas and emotions.