regulator

noun

reg·​u·​la·​tor ˈre-gyə-ˌlā-tər How to pronounce regulator (audio)
 also  ˈrā-
1
: one that regulates
2

Examples of regulator in a Sentence

the voltage regulator will make sure your car's alternator gets the right amount of electricity
Recent Examples on the Web Although these hazardous fumes were not detected above state health limits inside school buildings, regulators determined the contamination could pose a risk to public health if the ground were disturbed or new construction was sited on top. Tony Briscoe, Los Angeles Times, 22 Apr. 2024 State regulators will also require local officials to plan for homes for extremely low-income residents as part of their every-eight-year housing plans. Ethan Varian, The Mercury News, 18 Apr. 2024 Microsoft’s $13 billion investment in OpenAI does not count as a secretive acquisition, EU competition regulators have decided, according to Reuters. David Meyer, Fortune, 18 Apr. 2024 The ruling had some investors anticipating that Tesla might revamp its governance, as the board had long faced criticism for not reining in its controversial CEO as Musk battled with advertisers and regulators. Kate Gibson, CBS News, 17 Apr. 2024 The remedy also includes a free engine control software update to detect a pressure drop in the fuel injection system, the federal regulator reported. Gabe Hauari, USA TODAY, 17 Apr. 2024 Still, Boeing’s shareholders, regulators and customers are growing more irate by the day, and the company is ultimately beholden to them. David Goldman, CNN, 10 Apr. 2024 The National Union of Healthcare Workers, which represents thousands of Kaiser mental health professionals, complained earlier this year to state regulators that Kaiser appeared to be inappropriately handing off decisions about whether therapy is still medically necessary. Emily Alpert Reyes, Los Angeles Times, 9 Apr. 2024 The regulator is one of the most classic complications in watchmaking, notable for its unusual, separate display of the hours, minutes, and seconds in three different locations on the dial. Cait Bazemore, Robb Report, 8 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'regulator.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1648, in the meaning defined at sense 1

Time Traveler
The first known use of regulator was in 1648

Dictionary Entries Near regulator

Cite this Entry

“Regulator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/regulator. Accessed 25 Apr. 2024.

Medical Definition

regulator

noun
reg·​u·​la·​tor ˈreg-yə-ˌlāt-ər How to pronounce regulator (audio)
1
: one that regulates
2

Legal Definition

regulator

noun
reg·​u·​la·​tor ˈre-gyə-ˌlā-tər How to pronounce regulator (audio)
: one (as a government agency) that regulates

More from Merriam-Webster on regulator

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