ultracapacitor

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noun

A supercapacitor.

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Meanings

nounultracapacitor (plural ultracapacitors)

plural ultracapacitors

  1. A supercapacitor.

Synonyms & antonyms

Also see
supercapacitor

Origin

From ultra- + capacitor.

Full word history & related roots →
Cite this entry
APA

ultracapacitor. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/ultracapacitor

MLA

“ultracapacitor.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ultracapacitor. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “ultracapacitor,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/ultracapacitor.

Source: ultracapacitor on Wiktionary, CC BY-SA 4.0.