Which to use
“recto” and “regio” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #10,058
- “recto” frequency rank
- #20,181
- “regio” frequency rank
- 30239
- confusion score
Side-by-Side Comparison
| Feature | recto | regio |
|---|---|---|
| Definition | Que tiene la forma que sigue el camino más corto entre dos puntos, sin inclinarse, ni torcerse, ni cambiar de dirección. | Que pertenece o concierne a un rey, una reina o la realeza |
Where the eye mixes recto and regio
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses recto with regio
A purely visual mix-up. recto ([ˈrekt̪o]) and regio ([ˈrexjo]) 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 30239, derived from the frequency rank of both members and their visual similarity.
recto is recorded at frequency rank #10,058, classified as anadj, pronounced [ˈrekt̪o]. regio is at rank #20,181, tagged as anadj, pronounced [ˈrexjo].
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 30239, this pair ranks #212,965 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of recto vs regio
Shared letters: eor. Private to "recto": ct. Private to "regio": gi.
"recto" · 5 letters · shape CVCCV · "regio" · 5 letters · shape CVCVV
Known mistypes of this pair
Frequently Asked Questions
Can "recto" and "regio" be used interchangeably?
Which is more common, "recto" or "regio"?
Useful next steps
Eye-level mix-up between "recto" and "regio" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "recto" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "regio" - compare definitions side by side with the headword page. Word entry
- This pair ranks #212,965 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "recto" and "regio" also get mixed up with nearby pairs, the highest-scored neighbour is "regio vs rengo". 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 #212,965 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.