Synonyms of regulator

regulator

noun

ˈre-gyə-ˌlā-tər 

as in controller

a mechanism for adjusting the operation of a device, machine, or system

the voltage regulator will make sure your car's alternator gets the right amount of electricity

Synonyms & Similar Words

• controller
• control
• selector
• switch
• lever
• actuator
• knob
• key
• dial
• button
• push button

Example Sentences

Recent Examples of regulator

Trump has spent years attacking news organizations, criticizing regulators, and confronting political opponents, including members of his own party. — Franco Ordoñez, NPR, 21 Oct. 2026

Cryptocurrency companies can continue to pay interest-like rewards to customers, federal regulators said Wednesday, despite warnings from banks that such programs could drain trillions of dollars in deposits from the banking system. — ABC News, 21 Oct. 2026

Engaging with journalists might be an ongoing activity, while regulators might require a quarterly meeting. — Expert Panel®, Forbes.com, 20 Oct. 2026

Saudi authorities require airlines to get prior permission for every flight, according to a NOTAM issued over the weekend, while US and European regulators are warning carriers about the kingdom’s airspace. — semafor.com, 20 Oct. 2026