idcode
nounUK /ˈaɪd kəʊd/
US /ˈaɪd koʊd/
A special set of letters or numbers that tells you who someone or something is.
The guard checked the idcode on my badge before letting me in.
OTHER MEANINGS
2. A short code used by a computer program to name a piece of data.
Each record in the database has its own idcode.
3. A secret string that proves a device is allowed to connect.
Enter the idcode printed on the router to join the network.
4. A label on a product that helps a store track it.
Scan the idcode on the box to see the price.