warningcode
nounUK /ˈwɔːnɪŋ kəʊd/
US /ˈwɔːrnɪŋ koʊd/
A warning code is a special sign or number that tells you something might be wrong.
The computer showed a warning code when the battery got too hot.
OTHER MEANINGS
2. A set of letters or numbers a machine uses to show a possible problem.
The printer displayed a warning code on its screen.
3. A short message in a program that tells the user to be careful.
The app sent a warning code before deleting the files.
4. A label used in weather reports to show danger.
The radio gave a warning code for the coming storm.