A permission that controls the way in which an object may be manipulated by a user or member of a group. Different object types support different access rights; these are stored in an object's access control list (ACL).
Permission to perform a certain operation on an object. In this sense, an access right involves a permission for enabling the user to use a resource of some kind, e.g. a file or a program. It is included in the access lists.
A right to enter and exit one's property. Accretion Gradual deposit of soil from a waterway onto the adjoining land. The additional land generally becomes the property of the owner of the shore or bank, except where local statutes specify otherwise.