There are various synonyms for the phrase "take your leave," which means departing or saying goodbye to someone. Some of the alternatives to this phrase include bidding adieu, saying farewell, taking one's departure, valediction, parting with somebody, saying goodbye, making an exit, and leaving for good. These phrases are often used to indicate that someone is leaving and will not return for some time. Different situations and contexts may warrant different phrases and manners of taking leave. However, whichever phrase one uses, etiquette and politeness are crucial in showing respect and appreciation to the people one is leaving behind.