Capable of being accessed in any order, not required to be sequential.

The practice of restricting entrance to a property, a building, or a room to authorized persons. / In technology, permitting or denying the use of a particular resource.

A road giving entry to a region or, especially, to a motorway. / (more localised) A road giving access to a particular place.

(software, object-oriented programming) An access specifier.

A country in the process of joining the European Union

(software, object-oriented programming) A keyword applied to a variable, method, etc. that indicates which other parts of the program are permitted to access it.

plural of access specifier

plural of access modifier

(networking) A device, such as an Internet modem, that permits wireless devices to connect to a network.

plural of access control