A more thorough explanation:

Definition: A wrongful-termination action, also known as a wrongful-discharge action, is a lawsuit filed by a former employee against their former employer. The lawsuit alleges that the employee's termination violated a contract or was illegal.

Example: John was fired from his job as a sales representative without any warning or explanation. He believes that his termination was due to his age, as he was the oldest employee in the company. John decides to file a wrongful-termination action against his former employer, claiming that his termination was illegal and discriminatory.

Explanation: This example illustrates a situation where an employee believes that their termination was illegal or violated their rights. By filing a wrongful-termination action, the employee seeks to hold their former employer accountable for their actions and seek compensation for any damages they may have suffered as a result of their termination.