cumplirvscumpliránWhich spelling fits?

Which to use

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

#1,281
“cumplir” frequency rank
#33,056
“cumplirán” frequency rank
34337
confusion score

Side-by-Side Comparison

Feature cumplir cumplirán
Definition Llegar a tener una determinada edad. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del futuro de indicativo de cumplir.

Where the eye mixes cumplir and cumplirán

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

7 ch
cumplir
9 ch
cumplirán

Look-alike desk: cumplir vs cumplirán

A purely visual mix-up. cumplir ([kũmˈpliɾ]) and cumplirán ([kũmpliˈɾãn]) 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 extra letter(s) - “cumplir” sits inside “cumplirán”. Our composite confusion score for this pair is 34337, derived from the frequency rank of both members and their visual similarity.

cumplir is recorded at frequency rank #1,281, classified as averb, pronounced [kũmˈpliɾ]. cumplirán is at rank #33,056, tagged as averb, pronounced [kũmpliˈɾãn].

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 34337, this pair ranks #192,008 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cumplir vs cumplirán

Shared letters: cilmpru. Private to "cumplir": -. Private to "cumplirán": .

"cumplir" · 7 letters · shape CVCCCVC  ·  "cumplirán" · 9 letters · shape CVCCCVCVC

Known mistypes of this pair

  • cumplirccumplir · cmuplir · cumlpir · cummplir · cumpilr · cumplirr · cumpllir · cumplri

Frequently Asked Questions

Is swapping "cumplir" for "cumplirán" ever safe?
No. They are said differently ([kũmˈpliɾ] versus [kũmpliˈɾãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "cumplir" vs "cumplirán" - which ranks higher?
"cumplir" is the more common of the two: it sits at frequency rank #1,281 in our Spanish list, against #33,056 for "cumplirán". 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 "cumplir" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cumplirán" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #192,008 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cumplir" and "cumplirán" also get mixed up with nearby pairs, the highest-scored neighbour is "cumplirán vs cumpliré". 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 #192,008 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