regulator
A regulator is someone or something that controls or oversees how things are done.
In everyday life, you'll often hear about regulators in contexts like finance and energy. For example, governments might have a regulator to oversee banks and make sure they're operating safely and honestly. Or, an electric company might be regulated by the government to ensure it provides fair prices and good service to its customers. Even in things like air travel, there are regulators who set rules for airlines to follow to keep passengers safe. In general, regulators try to balance competing interests and make sure that people or companies don't get too powerful.
How common is "regulator"?
It appears most frequently in newspaper texts and less often in other writings.
noun
A device that controls or limits something.
Example: The voltage regulator stopped working and the resulting overload destroyed the device.
Real examples of "regulator" in context
