Fee

(1) Modernly, and not in strict legal terms, synonymous with fee simple or "ownership". (2) A charge made by a landlord to a tenant, which is not refundable. For example: A cleaning deposit would be refunded if the tenant left the rented property reasonably clean. A cleaning fee would be a charge by the landlord for cleaning the rented property and would not be refunded regardless of the condition of the property.