Which to use
“casco” and “circo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,771
- “casco” frequency rank
- #5,383
- “circo” frequency rank
- 10154
- confusion score
Side-by-Side Comparison
| Feature | casco | circo |
|---|---|---|
| Definition | Complemento rígido de protección para la cabeza. | Gran carpa, generalmente por la forma nómada del negocio, con gradas para el público y un espacio al centro donde se realizan espectáculos gimnásticos, ecuestres, de payasos, entre otros. |
Where the eye mixes casco and circo
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: casco vs circo
A purely visual mix-up. casco ([ˈkasko]) and circo ([ˈsiɾko]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 10154, derived from the frequency rank of both members and their visual similarity.
casco is recorded at frequency rank #4,771, classified as anoun, pronounced [ˈkasko]. circo is at rank #5,383, tagged as anoun, pronounced [ˈsiɾko].
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 10154, this pair ranks #299,625 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of casco vs circo
Shared letters: co. Private to "casco": as. Private to "circo": ir.
"casco" · 5 letters · shape CVCCV · "circo" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "casco" and "circo" mean the same thing in a sentence?
Which is more common, "casco" or "circo"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "casco" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "circo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #299,625 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "casco" and "circo" also get mixed up with nearby pairs, the highest-scored neighbour is "casco vs Chasco". 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 #299,625 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.