Legal Definition
A retirement plan is a formal arrangement, typically established by an employer or individual, designed to provide financial benefits to an employee for the purpose of securing income after employment ends. These plans often involve contributions from both the employee and the employer, structured to provide a defined benefit or defined contribution framework for long-term financial security.
Plain-English Translation
It's a plan where people save money for their future needs, like when they stop working. It's a way to make sure you have enough money later on so you can live comfortably after your job ends.