When it comes to business agreements, there are many terms that can be used interchangeably. One such agreement that is commonly used in the business world is a partnership agreement. However, there are times when you may need to refer to it by another term or phrase.

Here are a few alternatives that you could use to refer to a partnership agreement:

1. Operating Agreement – This term is often used in reference to limited liability companies (LLCs) and outlines how the company will be run. It can also be used to refer to the agreement between partners in a partnership.

2. Business Partnership Agreement – This phrase specifically refers to the agreement between two or more partners in a business venture.

3. Joint Venture Agreement – If two or more companies are combining resources and sharing profits, they may use a joint venture agreement instead of a partnership agreement.

4. Co-ownership Agreement – This term is used when two or more individuals own property or assets together and outlines how they will manage and use those assets.

5. Collaboration Agreement – This term is often used when two or more parties are working together on a project or initiative and outlines the terms of that collaboration.

In conclusion, while partnership agreement is a commonly used term, there are many other phrases that can be used to refer to similar agreements. As a copy editor, it`s important to be familiar with these alternatives in order to write clear and concise content for your clients.