Tenant
Part of speech: verb
Definition: To hold as, or be, a tenant.
Part of speech: noun
Definition: One who pays a fee (rent) in return for the use of land, buildings, or other property owned by others. An occupant. One who holds a property by any kind of right, including ownership.
Leaseholder
Part of speech: noun
Definition: A person who is tenant by holding a lease, a leasee.