regulator
[C] Countable
pl: regulators
This term carries a heavy sense of authority and stabilization. When used in a legal or political sense, it evokes a feeling of oversight and restriction, often implying a tension between the regulator and the entities being regulated who may view such control as an obstacle to profit or speed. In a technical sense, the word suggests a corrective loop. It describes a mechanism that fights against fluctuation to achieve a steady state, creating a sense of reliability and safety in an otherwise volatile system.
A regulator is always treated as a distinct entity, whether it is a specific government agency like the SEC or a physical piece of hardware installed in a machine.