Which of the following is not a basic concept to distinguish a tenancy in common?

The correct choice identifies an element that is not a fundamental concept distinguishing a tenancy in common. In a tenancy in common, the defining characteristics revolve around the ownership structure, where each co-tenant has an individual interest in the property, and all co-tenants possess the right of conveyance, which allows them to sell or transfer their share independently without the need for consent from the other co-tenants. Additionally, each co-tenant's share passes on to their heirs upon death, establishing the right of inheritance.

While the right of use generally pertains to the ability of all co-tenants to utilize the property, it does not serve as a distinct legal principle that defines tenancy in common. This differs from the other concepts, which are directly tied to how ownership interests are managed, transferred, and inherited. Thus, the right of use, while applicable and relevant in practical terms, is not a foundational aspect that differentiates a tenancy in common from other forms of property ownership.