supercapacitor
noun
supercapacitor is spelled S-U-P-E-R-C-A-P-A-C-I-T-O-R: 14 letters. It appears about once in every 20 million words in written English, the 134,976th most frequent word form (wordfreq, 2021 data). As a noun, supercapacitor means “Any of several types of capacitor that have an unusually high capacitance” (English Wiktionary, September 2026). The plural of supercapacitor is supercapacitors.
How many letters and syllables are in supercapacitor?
| Letters | 14: S-U-P-E-R-C-A-P-A-C-I-T-O-R |
|---|---|
| In writing | about once in every 20 million words; the 134,976th most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is supercapacitor?
Supercapacitor appears about once in every 20 million words in written English, the 134,976th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How do you pronounce supercapacitor?
- US
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Flame,_not_lame-supercapacitor.wav, Wikimedia Commons (author and licence on each file's page).
Forms of supercapacitor
- supercapacitors plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does supercapacitor mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Any of several types of capacitor that have an unusually high capacitance
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Supercapacitor in Spanish, French, German and Portuguese
In the sense electronic component:
| Language | Words |
|---|---|
| French | supercondensateur |
| Spanish | supercondensador |
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.
Where does supercapacitor come from?
From super- + capacitor.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).