The meaning of ENTITY is being, existence; especially : independent, separate, or self-contained existence. How to use entity in a sentence.

ENTITY definition: something that has a real existence; thing. See examples of entity used in a sentence.

In computer science, an entity is an object that has an identity, which is independent of the changes of its attributes. It represents long-lived information relevant for the users and is usually stored in a …

ENTITY definition: 1. something that exists apart from other things, having its own independent existence: 2…. Learn more.

Definition of entity noun from the Oxford Advanced Learner's Dictionary. something that exists separately from other things and has its own identity. The unit has become part of a larger …

There are six meanings listed in OED's entry for the noun entity, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

An entity is a distinct and identifiable thing that exists as a discrete unit. It can refer to both concrete entities, such as objects or organisms, as well as abstract entities, such as concepts or ideas.