unsustainable; not able to be regrown or renewed; not having an ongoing or continuous source of supply
Not able to be renewed; incapable of renewal.
A resource that is not renewable.
A renewable resource.
A thing that is renewable; especially, a renewable source of energy.
Able to be renewed; capable of renewal.
Sustainable; able to be regrown or renewed; having an ongoing or continuous source of supply; not finite.