That which has a distinct existence as an individual unit. Often used for organisations which have no physical form. / The existence of something considered apart from its properties.

plural of entity

(law) An organization such as a company or trust fund that the law treats as if it were a person, capable of entering into contracts and of being sued.

A geographical area which is associated with some sort of political structure

plural of molecular entity

(chemistry) Any constitutionally or isotopically distinct atom, molecule, ion, ion pair, radical, radical ion, complex, conformer etc., identifiable as a separately distinguishable entity.

plural of legal entity

(networking) In the HTTP protocol, an identifier assigned to a version of a resource, such that if the resource’s content changes, it is given a new identity tag.

plural of entity tag

plural of geopolitical entity