Staying on can refer to several actions, such as remaining somewhere or continuing to do something. The synonyms for staying on can be diverse based on the context. If someone is staying on in a job, synonyms could include remaining employed, continuing in their position, or extending their tenure. Alternatively, if someone is staying on at a place, different synonyms might include lingering, staying put, or not departing. Additionally, people could use it to mean they are staying on top of something, empowering other synonyms like remaining vigilant, continuing to monitor, or being attentive. Different contexts will have different synonyms, but all that will achieve the same objective: staying on.