capacitor

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capacitor

  • /kəˈpæ.sɪ.tə/ UK
  • /kəˈpæ.sə.tɚ/ US

Where it comes from

From capacity + -or.

Capacitor replaced the term condenser (coined by Alessandro Volta in 1782) to disambiguate it from steam condenser. The coiner is unknown but the change was recommended in 1926 by British Standard Glossary of Terms in Electrical Engineering.

noun capacitors

  1. An electronic component capable of storing electrical energy in an electric field; especially one consisting of two conductors separated by a dielectric. By placing the 0.02μF capacitor on top of the whistle chip, the circuit oscillates at a lower frequency. […] It is possible to pick resistors and capacitors that will make the pitch higher than humans can hear.

    Similar: condenser

Thesaurus

Closest in meaning: condenser, electrical condenser, inductor, dielectric, farad, feedthrough, microfarad, mfd, evaporator, stream, flux, flow, inflow, influx, shroud, switched

Translations

Every language

noun electronic component

Españolcondensador, capacitor
한국어커패시터 keopaesiteo, 캐패시터 kaepaesiteo, 축전기 chukjeon'gi, 캡 kaep
日本語コンデンサ kondensa, キャパシタ kyapashita
中文電容器 /电容器 diànróngqì
हिन्दीसंधारित्र sandhāritra, कंडेनसर kaṇḍensar, कैपेसिटर kaipesiṭar
Portuguêscondensador, capacitor
Françaiscondensateur
DeutschKondensator
Italianocondensatore
Ελληνικάπυκνωτής pyknotís
Românăcondensator
Русскийконденса́тор kondensátor
Tiếng Việttụ điện
العربيةمُكَثِّف mukaṯṯif, مُكَثِّفَة mukaṯṯifa, مُواسِع mūsiʕ
עבריתקַבָּל kabal

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Cite this
MLA

"capacitor." Wiktionary, via Micwyn, micwyn.com/word/capacitor. Accessed 6 Nov. 2026.

APA

capacitor. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/capacitor

Chicago

"capacitor." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/capacitor.

BibTeX
@misc{capacitor_2026,
  title = {capacitor},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/capacitor},
  urldate = {2026-11-06}
}