deberásvsdeberíaisWhat's the difference?

Which to use

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

#17,097
“deberás” frequency rank
#32,601
“deberíais” frequency rank
49698
confusion score

Side-by-Side Comparison

Feature deberás deberíais
Definition Segunda persona del singular (tú, vos) del futuro de indicativo de deber. Segunda persona del plural (vosotros, vosotras) del condicional de deber.

Where the eye mixes deberás and deberíais

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. deberás runs 7 letters (CVCVCVC) against deberíais's 9 (CVCVCVVVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
deberás
9 ch
deberíais

Look-alike desk: deberás vs deberíais

A purely visual mix-up. deberás ([d̪eβ̞eˈɾas]) and deberíais ([d̪eβ̞eˈɾiajs]) 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 49698, derived from the frequency rank of both members and their visual similarity.

deberás is recorded at frequency rank #17,097, classified as averb, pronounced [d̪eβ̞eˈɾas]. deberíais is at rank #32,601, tagged as averb, pronounced [d̪eβ̞eˈɾiajs].

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 49698, this pair ranks #107,348 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of deberás vs deberíais

Shared letters: bders. Private to "deberás": á. Private to "deberíais": aií.

"deberás" · 7 letters · shape CVCVCVC  ·  "deberíais" · 9 letters · shape CVCVCVVVC

Frequently Asked Questions

Is swapping "deberás" for "deberíais" ever safe?
No. They are said differently ([d̪eβ̞eˈɾas] versus [d̪eβ̞eˈɾiajs]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "deberás" or "deberíais"?
"deberás" is the more common of the two: it sits at frequency rank #17,097 in our Spanish list, against #32,601 for "deberíais". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "deberás" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "deberíais" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #107,348 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "deberás" and "deberíais" also get mixed up with nearby pairs, the highest-scored neighbour is "deberás vs debías". Nearby pair

Confusion rank #107,348 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