validcode
nounUK /ˈvælɪd kəʊd/
US /ˈvælɪd koʊd/
A validcode is a special set of letters or numbers that a computer accepts as correct.
She typed the validcode into the box so the game would unlock.
RELATED WORDS
OTHER MEANINGS
2. A code that passes a checking rule, such as a barcode that scans correctly.
The scanner beeped because the label had a validcode.
3. A coupon or voucher number that a store system accepts.
Enter the validcode at checkout to get your discount.
4. In programming, a piece of source code that follows all the rules and runs without errors.
The teacher checked that every student's program was a validcode before running it.