Which to use
“decidan” and “definan” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #16,069
- “decidan” frequency rank
- #44,097
- “definan” frequency rank
- 60166
- confusion score
Side-by-Side Comparison
| Feature | decidan | definan |
|---|---|---|
| Definition | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de subjuntivo de decidir o de decidirse. | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de subjuntivo de definir o de definirse. |
Where the eye mixes decidan and definan
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. decidan and definan follow the identical consonant-vowel pattern (CVCVCVC). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between decidan and definan
A purely visual mix-up. decidan ([d̪eˈsið̞ãn]) and definan ([d̪eˈfinãn]) 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 60166, derived from the frequency rank of both members and their visual similarity.
decidan is recorded at frequency rank #16,069, classified as averb, pronounced [d̪eˈsið̞ãn]. definan is at rank #44,097, tagged as averb, pronounced [d̪eˈfinãn].
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 60166, this pair ranks #59,910 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of decidan vs definan
Shared letters: adein. Private to "decidan": c. Private to "definan": f.
"decidan" · 7 letters · shape CVCVCVC · "definan" · 7 letters · shape CVCVCVC
Known mistypes of this pair
Frequently Asked Questions
Do "decidan" and "definan" mean the same thing in a sentence?
In ordinary Spanish text, does "decidan" or "definan" show up more?
After this comparison
Eye-level mix-up between "decidan" and "definan" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "decidan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "definan" - compare definitions side by side with the headword page. Word entry
- This pair ranks #59,910 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "decidan" and "definan" also get mixed up with nearby pairs, the highest-scored neighbour is "definan vs desfilan". 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 #59,910 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.