rectifier

noun
rec·​ti·​fi·​er | \ ˈrek-tə-ˌfī(-ə)r How to pronounce rectifier (audio) \

Definition of rectifier

: one that rectifies specifically : a device for converting alternating current into direct current

Examples of rectifier in a Sentence

a tropical vacation is a surefire rectifier of the midwinter blues
Recent Examples on the Web Their active-variable reactance rectifier puts magnetic plates beneath the vehicle that are connected to a power line. Tim Newcomb, Popular Mechanics, 17 June 2022 Power Transformer: Converts the 120 volts of power from the wall socket to a higher AC voltage and sends it to the rectifier tubes. Kevin Dupzyk, Popular Mechanics, 24 Mar. 2015 But the Hero, unlike past rectifiers, is packed with sensors to remotely measure and wirelessly report that the pipe is still connected, and resisting rust. Joseph N. Distefano, Philly.com, 19 Apr. 2018 The electricity flows through the pipeline itself, with the rectifier on one end of a pipeline segment and a buried bed of anodes on the other. Bobby Magill, Popular Mechanics, 8 Apr. 2013 Cathodic protection uses a device called a rectifier—a transformer which is connected to nearby power lines and converts alternating current to direct current. Bobby Magill, Popular Mechanics, 8 Apr. 2013 This is then converted into direct current by a rectifier, and is used to top up the vehicle’s battery. The Economist, 28 Oct. 2017 See More

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'rectifier.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of rectifier

1607, in the meaning defined above

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Time Traveler for rectifier

Time Traveler

The first known use of rectifier was in 1607

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Dictionary Entries Near rectifier

rectified spirit

rectifier

rectifier instrument

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Cite this Entry

“Rectifier.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rectifier. Accessed 1 Oct. 2022.

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More from Merriam-Webster on rectifier

Britannica.com: Encyclopedia article about rectifier

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