Which to use
“retina” and “rutina” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #23,216
- “retina” frequency rank
- #4,833
- “rutina” frequency rank
- 28049
- confusion score
Side-by-Side Comparison
| Feature | retina | rutina |
|---|---|---|
| Definition | Membrana interior del ojo sensible a la luz, que transmite las señales luminosas a través del nervio óptico hacia el cerebro. | Costumbre o hábito adquirido de hacer las cosas por mera práctica y de manera más o menos automática sin razonarlas. |
Where the eye mixes retina and rutina
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Look-alike desk: retina vs rutina
A purely visual mix-up. retina ([reˈt̪ina]) and rutina ([ruˈt̪ina]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - e in “retina” becomes u in “rutina”. Our composite confusion score for this pair is 28049, derived from the frequency rank of both members and their visual similarity.
retina is recorded at frequency rank #23,216, classified as anoun, pronounced [reˈt̪ina]. rutina is at rank #4,833, tagged as anoun, pronounced [ruˈt̪ina].
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 28049, this pair ranks #223,907 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of retina vs rutina
Shared letters: ainrt. Private to "retina": e. Private to "rutina": u.
"retina" · 6 letters · shape CVCVCV · "rutina" · 6 letters · shape CVCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "retina" and "rutina" be used interchangeably?
Frequency check: "retina" vs "rutina" - which ranks higher?
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 "retina" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rutina" - compare definitions side by side with the headword page. Word entry
- This pair ranks #223,907 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "retina" and "rutina" also get mixed up with nearby pairs, the highest-scored neighbour is "repisa vs retina". 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 #223,907 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.