supercomputer
"supercomputer" is a 13-letter English headword indexed on PlainSpell.
The verdict
“supercomputer” is a moderately-common English word, ranked #39,124 in English word frequency and used as a noun.
- #39,124
- frequency rank, English
- 13
- letters
- 20
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any computer that has a far greater processing power than others of its generation.
| Property | Value |
|---|---|
| Headword | supercomputer |
| Language | English |
| Part of speech | Noun |
| Letters | 13 |
| Frequency rank | #39,124 |
| Misspellings tracked | 20 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “supercomputer” sits in English frequency
Spelling & Dictionary Insight
The English entry for supercomputer is 13 letters long, classified as a noun. Corpus data places it at rank #39,124 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Any computer that has a far greater processing power than others of its generation.".
Our generated misspelling index lists 20 likely wrong-spelling variants for supercomputer, with forms such as "spuercomputer", "ssupercomputer", and "sueprcomputer". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. We don't track a confusable pairing for this entry, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From super- + computer. The correct English form is supercomputer, spelled S-U-P-E-R-C-O-M-P-U-T-E-R.
Definition
- 1Any computer that has a far greater processing power than others of its generation.
Etymology
From super- + computer.
This word in other languages
Common misspellings
Also misspelled as: spuercomputer,ssupercomputer,sueprcomputer,supecromputer,superccomputer,supercmoputer,supercommputer,supercompputer,supercomptuer,supercompuetr,supercomputerr,supercomputre,supercomputter,supercomupter,supercopmuter,superocmputer,superrcomputer,suppercomputer,suprecomputer,uspercomputer
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of supercomputer - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “supercomputer”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is S-U-P-E-R-C-O-M-P-U-T-E-R - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.