Which to use
“aptas” and “aptos” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #26,704
- “aptas” frequency rank
- #17,867
- “aptos” frequency rank
- 44571
- confusion score
Side-by-Side Comparison
| Feature | aptas | aptos |
|---|---|---|
| Definition | Forma del femenino plural de apto. | Forma del plural de apto. |
Where the eye mixes aptas and aptos
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses aptas with aptos
A purely visual mix-up. aptas ([ˈapt̪as]) and aptos ([ˈapt̪os]) 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 - a in “aptas” becomes o in “aptos”. Our composite confusion score for this pair is 44571, derived from the frequency rank of both members and their visual similarity.
aptas is recorded at frequency rank #26,704, classified as anadj, pronounced [ˈapt̪as]. aptos is at rank #17,867, tagged as anadj, pronounced [ˈapt̪os].
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 44571, this pair ranks #136,303 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of aptas vs aptos
Shared letters: apst. Private to "aptas": -. Private to "aptos": o.
"aptas" · 5 letters · shape VCCVC · "aptos" · 5 letters · shape VCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "aptas" and "aptos" be used interchangeably?
Frequency check: "aptas" vs "aptos" - which ranks higher?
What to do next
Eye-level mix-up between "aptas" and "aptos" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "aptas" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aptos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #136,303 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "aptas" and "aptos" also get mixed up with nearby pairs, the highest-scored neighbour is "apis vs aptas". 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 #136,303 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.