debidovsdecidoWhat's the difference?

Which to use

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

#479
“debido” frequency rank
#13,433
“decido” frequency rank
13912
confusion score

Side-by-Side Comparison

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

Where the eye mixes debido and decido

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
debido
6 ch
decido

Look-alike desk: debido vs decido

A purely visual mix-up. debido ([d̪eˈβ̞ið̞o]) and decido ([d̪eˈsið̞o]) 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 a single letter - b in “debido” becomes c in “decido”. Our composite confusion score for this pair is 13912, derived from the frequency rank of both members and their visual similarity.

debido is recorded at frequency rank #479, classified as averb, pronounced [d̪eˈβ̞ið̞o]. decido is at rank #13,433, tagged as averb, pronounced [d̪eˈsið̞o].

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 13912, this pair ranks #286,093 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of debido vs decido

Shared letters: deio. Private to "debido": b. Private to "decido": c.

"debido" · 6 letters · shape CVCVCV  ·  "decido" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • debidodbeido · ddebido · debbido · debdio · debiddo · debiod · deibdo · devido
  • decidodceido · ddecido · deccido · decdio · deciddo · deciod · deicdo · desido

Frequently Asked Questions

Can "debido" and "decido" be used interchangeably?
No. They are said differently ([d̪eˈβ̞ið̞o] versus [d̪eˈsið̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "debido" vs "decido" - which ranks higher?
"debido" is the more common of the two: it sits at frequency rank #479 in our Spanish list, against #13,433 for "decido". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "debido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "decido" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #286,093 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "debido" and "decido" also get mixed up with nearby pairs, the highest-scored neighbour is "decaído vs decido". 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 #286,093 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