leasehold
noun [ C or U ] uk/ˈliːs.həʊld/ us/ˈliːs.hoʊld/
（居住或使用房屋、土地等的）租赁权
the legal right to live in or use a building or piece of land for an agreed period of time
His family held the leasehold/had the property on leasehold. 他家拥有这处地产的租赁权。
Compare: freehold noun