English Lexicon

Resistor

/rɪˈzɪstə/
nounCEFR B2 (Upper)Top #1500 frequency
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Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    An electrical component that limits or regulates the flow of electrical current in a circuit.

    "The technician replaced the faulty resistor to restore the circuit's functionality."
  2. 2

    A device used to provide a specific resistance in an electrical circuit.

    "In the circuit design, a resistor is essential for controlling the voltage levels."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'resistor' originates from the Latin word 'resistere', meaning 'to withstand'. It was first used in the context of electrical engineering in the early 20th century as devices were developed to control electric current.

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