debidovsdecidaTell them apart

Which to use

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

#479
“debido” frequency rank
#9,273
“decida” frequency rank
9752
confusion score

Side-by-Side Comparison

Feature debido decida
Definition Participio de deber. Primera persona del singular (yo) del presente de subjuntivo de decidir o de decidirse.

Where the eye mixes debido and decida

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
debido
6 ch
decida

Visual trap between debido and decida

A purely visual mix-up. debido ([d̪eˈβ̞ið̞o]) and decida ([d̪eˈsið̞a]) 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 9752, derived from the frequency rank of both members and their visual similarity.

debido is recorded at frequency rank #479, classified as averb, pronounced [d̪eˈβ̞ið̞o]. decida is at rank #9,273, tagged as averb, pronounced [d̪eˈsið̞a].

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 9752, this pair ranks #300,935 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of debido vs decida

Shared letters: dei. Private to "debido": bo. Private to "decida": ac.

"debido" · 6 letters · shape CVCVCV  ·  "decida" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • debidodbeido · ddebido · debbido · debdio · debiddo · debiod · deibdo · devido
  • decidadceida · ddecida · deccida · decdia · deciad · decidda · deicda · desida

Frequently Asked Questions

Is swapping "debido" for "decida" ever safe?
No. They are said differently ([d̪eˈβ̞ið̞o] versus [d̪eˈsið̞a]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "debido" vs "decida" - which ranks higher?
"debido" is the more common of the two: it sits at frequency rank #479 in our Spanish list, against #9,273 for "decida". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "debido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "decida" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #300,935 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "debido" and "decida" also get mixed up with nearby pairs, the highest-scored neighbour is "decida vs dolida". 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 #300,935 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