A leaseback is a term used in the business world to describe when a company leases a property to another company, but then leases it back again after a period of time. There are several synonyms for a leaseback, including sale-leaseback and lease-purchase. A sale-leaseback is when a company sells a property to another company, but then leases it back from them. This is a common practice in the commercial real estate industry, as it allows companies to free up cash tied up in assets. Lease-purchase is another synonym for leaseback, which refers to a situation where a company leases a property with the option to purchase it at a later date.