allow participation in or the right to be part of; permit to exercise the rights, functions, and responsibilities of, add as part of something else; put in as part of a set, group, or category, To bring into a group, class, set, or total as a (new) part or member, transitive To confine within; to hold; to contain; to shut up; to inclose, To consider as part of or allow into a group or class, noun_ computing A piece of source code or other content that is dynamically retrieved for inclusion in another item