Which to use
“chain” is a noun and “cuán” is an adverb - they look or sound alike but fill different roles in a sentence.
- #42,879
- “chain” frequency rank
- #6,647
- “cuán” frequency rank
- 49526
- confusion score
Side-by-Side Comparison
| Feature | chain | cuán |
|---|---|---|
| Definition | Cadena. | Se usa en oraciones exclamativas para acentuar el grado o la intensidad. |
Where the eye mixes chain and cuán
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses chain with cuán
These two trip readers on the page rather than in the ear: chain is /t͡ʃeɪn/ while cuán is [ˈkwãn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 49526, derived from the frequency rank of both members and their visual similarity.
chain is recorded at frequency rank #42,879, classified as anoun, pronounced /t͡ʃeɪn/. cuán is at rank #6,647, tagged as anadv, pronounced [ˈkwãn].
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 49526, this pair ranks #108,325 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of chain vs cuán
Shared letters: cn. Private to "chain": ahi. Private to "cuán": uá.
"chain" · 5 letters · shape CCVVC · "cuán" · 4 letters · shape CVVC
Known mistypes of this pair
- chain ← cahin · cchain · chainn · chani · chhain · hcain
Frequently Asked Questions
Can "chain" and "cuán" be used interchangeably?
Frequency check: "chain" vs "cuán" - which ranks higher?
After this comparison
Eye-level mix-up between "chain" and "cuán" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "chain" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cuán" - compare definitions side by side with the headword page. Word entry
- This pair ranks #108,325 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "chain" and "cuán" also get mixed up with nearby pairs, the highest-scored neighbour is "chain vs coin". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #108,325 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.