deberásvsdeberíanWhich spelling fits?

Which to use

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

#17,097
“deberás” frequency rank
#1,339
“deberían” frequency rank
18436
confusion score

Side-by-Side Comparison

Feature deberás deberían
Definition Segunda persona del singular (tú, vos) del futuro de indicativo de deber. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del condicional de deber.

Where the eye mixes deberás and deberían

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. deberás runs 7 letters (CVCVCVC) against deberían's 8 (CVCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
deberás
8 ch
deberían

Visual trap between deberás and deberían

A purely visual mix-up. deberás ([d̪eβ̞eˈɾas]) and deberían ([d̪eβ̞eˈɾiãn]) 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 18436, 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]. deberían is at rank #1,339, tagged as averb, pronounced [d̪eβ̞eˈɾiãn].

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 18436, this pair ranks #267,920 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of deberás vs deberían

Shared letters: bder. Private to "deberás": sá. Private to "deberían": aní.

"deberás" · 7 letters · shape CVCVCVC  ·  "deberían" · 8 letters · shape CVCVCVVC

Frequently Asked Questions

Do "deberás" and "deberían" mean the same thing in a sentence?
No. They are said differently ([d̪eβ̞eˈɾas] versus [d̪eβ̞eˈɾiãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "deberás" or "deberían"?
"deberían" is the more common of the two: it sits at frequency rank #1,339 in our Spanish list, against #17,097 for "deberás". 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 "deberás" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "deberían" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #267,920 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "deberás" and "deberían" also get mixed up with nearby pairs, the highest-scored neighbour is "deberás vs debías". Nearby pair

Confusion rank #267,920 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