Which to use
“sincera” and “sinceras” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #8,053
- “sincera” frequency rank
- #18,980
- “sinceras” frequency rank
- 27033
- confusion score
Side-by-Side Comparison
| Feature | sincera | sinceras |
|---|---|---|
| Definition | Forma del femenino de sincero. | Forma del femenino plural de sincero. |
Where the eye mixes sincera and sinceras
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. sincera runs 7 letters (CVCCVCV) against sinceras's 8 (CVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses sincera with sinceras
A purely visual mix-up. sincera ([sĩnˈseɾa]) and sinceras ([sĩnˈseɾas]) 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 1 extra letter(s) - “sincera” sits inside “sinceras”. Our composite confusion score for this pair is 27033, derived from the frequency rank of both members and their visual similarity.
sincera is recorded at frequency rank #8,053, classified as anadj, pronounced [sĩnˈseɾa]. sinceras is at rank #18,980, tagged as anadj, pronounced [sĩnˈseɾas].
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 27033, this pair ranks #228,776 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of sincera vs sinceras
Shared letters: aceinrs. Private to "sincera": -. Private to "sinceras": -.
"sincera" · 7 letters · shape CVCCVCV · "sinceras" · 8 letters · shape CVCCVCVC
Known mistypes of this pair
Frequently Asked Questions
Can "sincera" and "sinceras" be used interchangeably?
Frequency check: "sincera" vs "sinceras" - which ranks higher?
What to do next
Eye-level mix-up between "sincera" and "sinceras" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "sincera" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sinceras" - compare definitions side by side with the headword page. Word entry
- This pair ranks #228,776 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "sincera" and "sinceras" also get mixed up with nearby pairs, the highest-scored neighbour is "since vs sincera". 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 #228,776 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.