end-user

Economics and commerce define an end-user as the person who uses a product. The end-user or consumer may differ from the customer, who might buy the product, but doesn't necessarily use it; for example, a zookeeper, the customer, might purchase elephant food for an end-user: the elephant.In contracts, the term 'end-user' becomes a legal construct referring to a non-reseller. This definition characterises the store the zookeeper bought food from as a non-end-user, but the zookeeper as an end-user. This legal construct most often appears in End User License Agreements, also known as EULAs.
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The user of a particular product.

<job> The person who uses a computer application, as opposed to those who developed or support it. The end-user may or may not know anything about computers, how they work, or what to do if something goes wrong. End-users do not usually have administrative responsibilities or privileges.
End users are certain to have a different set of assumptions than the developers who created the application.
(1997-03-29)

end-user
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A person who makes direct use of the EMCS application, e.g. Economic Operator or Excise Officer. A person who makes direct use of the NCTS application, e.g. customs officer.

Dutch: Eindgebruiker

French: Utilisateur final

german: Endbenutzer