deberávsdebesTell them apart

Which to use

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

#2,821
“deberá” frequency rank
#1,504
“debes” frequency rank
4325
confusion score

Side-by-Side Comparison

Feature deberá debes
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del futuro de indicativo de deber. Segunda persona del singular (tú) del presente de indicativo de deber.

Where the eye mixes deberá and debes

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

6 ch
deberá
5 ch
debes

Why the eye confuses deberá with debes

A purely visual mix-up. deberá ([d̪eβ̞eˈɾa]) and debes ([ˈd̪eβ̞es]) 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 4325, derived from the frequency rank of both members and their visual similarity.

deberá is recorded at frequency rank #2,821, classified as averb, pronounced [d̪eβ̞eˈɾa]. debes is at rank #1,504, tagged as averb, pronounced [ˈd̪eβ̞es].

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 4325, this pair ranks #316,358 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of deberá vs debes

Shared letters: bde. Private to "deberá": . Private to "debes": s.

"deberá" · 6 letters · shape CVCVCV  ·  "debes" · 5 letters · shape CVCVC

Known mistypes of this pair

  • debesdbees · ddebes · debbes · debess · debse · deebs · deves · edbes

Frequently Asked Questions

Is swapping "deberá" for "debes" ever safe?
No. They are said differently ([d̪eβ̞eˈɾa] versus [ˈd̪eβ̞es]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "deberá" vs "debes" - which ranks higher?
"debes" is the more common of the two: it sits at frequency rank #1,504 in our Spanish list, against #2,821 for "deberá". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "deberá" and "debes" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "deberá" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "debes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #316,358 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "deberá" and "debes" also get mixed up with nearby pairs, the highest-scored neighbour is "debes vs debías". 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 #316,358 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