llenarvsllenaráTell them apart

Which to use

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

#4,173
“llenar” frequency rank
#37,696
“llenará” frequency rank
41869
confusion score

Side-by-Side Comparison

Feature llenar llenará
Definition Ocupar con alguna cosa un espacio vacío de cualquier especie. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del futuro de indicativo de llenar.

Where the eye mixes llenar and llenará

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

6 ch
llenar
7 ch
llenará

Why the eye confuses llenar with llenará

A purely visual mix-up. llenar ([ʝeˈnaɾ]) and llenará ([ʝenaˈɾa]) 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 extra letter(s) - “llenar” sits inside “llenará”. Our composite confusion score for this pair is 41869, derived from the frequency rank of both members and their visual similarity.

llenar is recorded at frequency rank #4,173, classified as averb, pronounced [ʝeˈnaɾ]. llenará is at rank #37,696, tagged as averb, pronounced [ʝenaˈɾa].

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 41869, this pair ranks #151,336 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of llenar vs llenará

Shared letters: aelnr. Private to "llenar": -. Private to "llenará": á.

"llenar" · 6 letters · shape CCVCVC  ·  "llenará" · 7 letters · shape CCVCVCV

Known mistypes of this pair

  • llenar ← lelnar · lenar · lleanr · llenarr · llennar · llenra · llnear

Frequently Asked Questions

Is swapping "llenar" for "llenará" ever safe?
No. They are said differently ([ʝeˈnaɾ] versus [ʝenaˈɾa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "llenar" vs "llenará" - which ranks higher?
"llenar" is the more common of the two: it sits at frequency rank #4,173 in our Spanish list, against #37,696 for "llenará". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "llenar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "llenará" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #151,336 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "llenar" and "llenará" also get mixed up with nearby pairs, the highest-scored neighbour is "llenará vs llevarás". 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 #151,336 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