One who holds possession of premises by permission of the owner or landlord, the characteristics of which are an uncertain duration (i.e. without a fixed term) and the right of either party to terminate on proper notice.

A tenant whose occupancy of real estate is subject to the will of the owner.

where a person occupies land as a tenant with the consent of the owner of the land, on the terms that either party can end the tenancy at any time. Common examples include a person who is allowed into premises while the parties are still negotiating the terms of the lease; a purchaser of property who is allowed into the property pending completion of the deal; and a tenant whose lease has expired but whom the landlord permits to hold over.

A license to use or occupy lands and tenements at the will of owner, but for no fixed term. The tenancy can be terminated at will by the owner.