Which to use
“arco” and “aseo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #3,609
- “arco” frequency rank
- #16,011
- “aseo” frequency rank
- 19620
- confusion score
Side-by-Side Comparison
| Feature | arco | aseo |
|---|---|---|
| Definition | Arma elaborada a partir de una barra material elástico amarrada por ambos extremos a una cuerda la cual se utiliza para impulsar flechas. | Limpieza, higiene o pulcritud en la presentación del cuerpo, la vestimenta, el lugar donse se habita, etcétera. |
Where the eye mixes arco and aseo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between arco and aseo
A purely visual mix-up. arco ([ˈaɾko]) and aseo ([aˈseo]) 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 19620, derived from the frequency rank of both members and their visual similarity.
arco is recorded at frequency rank #3,609, classified as anoun, pronounced [ˈaɾko]. aseo is at rank #16,011, tagged as anoun, pronounced [aˈseo].
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 19620, this pair ranks #262,952 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of arco vs aseo
Shared letters: ao. Private to "arco": cr. Private to "aseo": es.
"arco" · 4 letters · shape VCCV · "aseo" · 4 letters · shape VCVV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "arco" for "aseo" ever safe?
Which is more common, "arco" or "aseo"?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "arco" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aseo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #262,952 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "arco" and "aseo" also get mixed up with nearby pairs, the highest-scored neighbour is "alió vs aseo". 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 #262,952 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.