rulecheckers

plural noun
UK /ˈruːlˌtʃɛkəz/
US /ˈrulˌtʃɛkərz/

People or tools that make sure everyone follows the rules.

The rulecheckers at the game made sure nobody cheated.


OTHER MEANINGS

2. Software programs that test whether something follows a set of rules.

The rulecheckers flagged three errors in the code.

3. People who review documents to confirm they meet official standards.

The rulecheckers approved the new safety plan.

4. Tools used in games to verify that players are playing fairly.

The rulecheckers caught a player using an extra turn.