Employer profit-sharing contributions are referred to as:

Employer profit-sharing contributions are indeed associated with plan compensation. This term encompasses various forms of payments that an employer makes to a qualified retirement plan on behalf of employees. Profit-sharing plans are designed to allow employers flexibility in making contributions that can vary based on the company's profitability, ultimately benefiting employees as part of their retirement savings.

This type of compensation typically goes beyond regular wages or salaries, as it rewards employees based on the financial performance of the company. This aligns well with the definition and purpose of plan compensation, which focuses on the contributions that support a worker's retirement benefits rather than just immediate earnings or other types of compensation.