Common ownership is a term often used to describe a system of collective property ownership, where individuals or groups share ownership of assets or resources. However, there are several other terms and phrases that can be used as synonyms or related concepts for common ownership, including community ownership, shared ownership, cooperative ownership, and collaborative ownership. Community ownership typically refers to the ownership of resources or property by a specific community or group of people. Shared ownership typically refers to a situation where multiple individuals own a single asset or resource. Cooperative ownership generally refers to a system of joint ownership by a group of people, while collaborative ownership often involves multiple parties working together to own and manage a particular asset or resource.