decidieravsdecidirWhich spelling fits?

Which to use

“decidiera” and “decidir” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#20,642
“decidiera” frequency rank
#2,769
“decidir” frequency rank
23411
confusion score

Side-by-Side Comparison

Feature decidiera decidir
Definition Primera persona del singular (yo) del pretérito imperfecto de subjuntivo de decidir o de decidirse. Zanjar una cuestión, tomar una resolución definitiva.

Where the eye mixes decidiera and decidir

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. decidiera runs 9 letters (CVCVCVVCV) against decidir's 7 (CVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
decidiera
7 ch
decidir

Visual trap between decidiera and decidir

A purely visual mix-up. decidiera ([d̪esiˈð̞jeɾa]) and decidir ([d̪esiˈð̞iɾ]) 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 2 letter(s) in length. Our composite confusion score for this pair is 23411, derived from the frequency rank of both members and their visual similarity.

decidiera is recorded at frequency rank #20,642, classified as averb, pronounced [d̪esiˈð̞jeɾa]. decidir is at rank #2,769, tagged as averb, pronounced [d̪esiˈð̞iɾ].

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 23411, this pair ranks #245,926 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of decidiera vs decidir

Shared letters: cdeir. Private to "decidiera": a. Private to "decidir": -.

"decidiera" · 9 letters · shape CVCVCVVCV  ·  "decidir" · 7 letters · shape CVCVCVC

Known mistypes of this pair

  • decidiera ← dceidiera · ddecidiera · deccidiera · decdiiera · deciddiera · decideira · decidiear · decidierra
  • decidir ← dceidir · ddecidir · deccidir · decdiir · deciddir · decidirr · decidri · deciidr

Frequently Asked Questions

Do "decidiera" and "decidir" mean the same thing in a sentence?
No. They are said differently ([d̪esiˈð̞jeɾa] versus [d̪esiˈð̞iɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "decidiera" or "decidir"?
"decidir" is the more common of the two: it sits at frequency rank #2,769 in our Spanish list, against #20,642 for "decidiera". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "decidiera" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "decidir" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #245,926 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "decidiera" and "decidir" also get mixed up with nearby pairs, the highest-scored neighbour is "decidiera vs decidieran". 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 #245,926 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list