Which to use
“decidirá” and “decidirse” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #17,099
- “decidirá” frequency rank
- #26,792
- “decidirse” frequency rank
- 43891
- confusion score
Side-by-Side Comparison
| Feature | decidirá | decidirse |
|---|---|---|
| Definition | Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del futuro de indicativo de decidir o de decidirse. | Adoptar una determinación o actitud, especialmente después de dudar o pensarlo durante un tiempo. |
Where the eye mixes decidirá and decidirse
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. decidirá runs 8 letters (CVCVCVCV) against decidirse's 9 (CVCVCVCCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses decidirá with decidirse
A purely visual mix-up. decidirá ([d̪esið̞iˈɾa]) and decidirse ([d̪esiˈð̞iɾse]) 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 letter(s) in length. Our composite confusion score for this pair is 43891, derived from the frequency rank of both members and their visual similarity.
decidirá is recorded at frequency rank #17,099, classified as averb, pronounced [d̪esið̞iˈɾa]. decidirse is at rank #26,792, tagged as averb, pronounced [d̪esiˈð̞iɾse].
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 43891, this pair ranks #140,103 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of decidirá vs decidirse
Shared letters: cdeir. Private to "decidirá": á. Private to "decidirse": s.
"decidirá" · 8 letters · shape CVCVCVCV · "decidirse" · 9 letters · shape CVCVCVCCV
Known mistypes of this pair
- decidirse ← dceidirse · ddecidirse · deccidirse · decdiirse · deciddirse · decidirce · decidires · decidirrse
Frequently Asked Questions
Do "decidirá" and "decidirse" mean the same thing in a sentence?
Frequency check: "decidirá" vs "decidirse" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "decidirá" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "decidirse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #140,103 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "decidirá" and "decidirse" also get mixed up with nearby pairs, the highest-scored neighbour is "decididas vs decidirá". 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 #140,103 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.