cuaternión
[kwat̪eɾˈnjõn]
The verdict
“cuaternión” is outside the top-ranked Spanish vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency Spanish
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Número que consta de cuatro componentes; es una extensión de los números reales añadiendo tres unidades imaginarias i,j,k tal que i²=j²=k²=ijk=-1.
| Property | Value |
|---|---|
| Headword | cuaternión |
| Language | Spanish |
| Part of speech | Noun |
| IPA | [kwat̪eɾˈnjõn] |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “cuaternión” sits in Spanish frequency
Spelling & Dictionary Insight
The Spanish entry for cuaternión is 10 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as [kwat̪eɾˈnjõn]. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Número que consta de cuatro componentes; es una extensión de los números reales añadiendo tres unidades imaginarias i,j,k tal que i²=j²=k²=ijk=-1.".
No generated misspelling entries exist for cuaternión in our index, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, since no other headword is close enough in sound or shape to pair with it.
This entry carries no recorded etymology, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct Spanish form is cuaternión, spelled C-U-A-T-E-R-N-I-Ó-N.
Definition
- 1Número que consta de cuatro componentes; es una extensión de los números reales añadiendo tres unidades imaginarias i,j,k tal que i²=j²=k²=ijk=-1.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “cuaternión”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Spanish spelling is C-U-A-T-E-R-N-I-Ó-N - every other letter order is a misspelling in standard orthography.
- Say it as [kwat̪eɾˈnjõn] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more Spanish words and confusable pairs in the same reference. Spanish 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.