| Subject | English | Danish |
| comp., MS | globally unique identifier | Globally Unique Identifier (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |
| comp., MS | Microsoft .NET Passport unique identifier | entydigt Microsoft .NET Passport-id (A unique identifier used to represent a Passport account) |
| med., pharma. | sender's case safety report unique identifier | entydig identifikator for afsenderens sikkerhedsrapport om tilfælde |
| health., med. | unique device identifier | unik udstyrsidentifikation |
| IT, dat.proc. | unique identifier | unikt datanavn |
| IT, dat.proc. | unique identifier | unik identifikator |
| life.sc., agric., food.ind. | unique identifier | entydig identifikator |
| comp., MS | unique identifier | entydig identifier, entydigt id (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |
| chem. | Universal Unique Identifier | universel unik identifikator |
| comp., MS | universally unique identifier A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session | UUID (Universally Unique Identifier) |