Self-reliant is a term used to describe a person's ability to be independent and self-sufficient. There are many synonyms for this term, including self-sustaining, autonomous, self-sustaining, self-supporting, and self-sufficient. Other synonyms for self-reliant include self-dependent, self-contained, self-standing, and self-subsistent. Each of these words refers to a person's ability to rely on themselves and take care of their needs without depending on others. They describe the essential characteristics of a person who can live and function independently, without needing to rely on external support. Whether you use self-reliant or any of its synonyms, the message is clear: be independent and self-sufficient.