There are several synonyms for the phrase "out of the closet," which refers to someone revealing their true sexual orientation or gender identity. One common alternative is "coming out," which can be used both as a verb and a noun. Other options include "declaring oneself," "revealing oneself," or "emerging from secrecy." Each of these phrases carries a slightly different connotation but ultimately refers to the act of publicly acknowledging one's identity. It's important to note that the decision to come out or use any of these phrases is deeply personal and should always be made with care and consideration for one's safety and well-being.