funcionarvsfuncionaráWhat's the difference?

Which to use

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

#3,412
“funcionar” frequency rank
#16,863
“funcionará” frequency rank
20275
confusion score

Side-by-Side Comparison

Feature funcionar funcionará
Definition Realizar la o las funciones para lo que una labor o un mecanismo fue concebido. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del futuro de indicativo de funcionar.

Where the eye mixes funcionar and funcionará

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.

9 ch
funcionar
10 ch
funcionará

Look-alike desk: funcionar vs funcionará

A purely visual mix-up. funcionar ([fũnsjoˈnaɾ]) and funcionará ([fũnsjonaˈɾa]) 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) - “funcionar” sits inside “funcionará”. Our composite confusion score for this pair is 20275, derived from the frequency rank of both members and their visual similarity.

funcionar is recorded at frequency rank #3,412, classified as averb, pronounced [fũnsjoˈnaɾ]. funcionará is at rank #16,863, tagged as averb, pronounced [fũnsjonaˈɾa].

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 20275, this pair ranks #260,045 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of funcionar vs funcionará

Shared letters: acfinoru. Private to "funcionar": -. Private to "funcionará": á.

"funcionar" · 9 letters · shape CVCCVVCVC  ·  "funcionará" · 10 letters · shape CVCCVVCVCV

Known mistypes of this pair

  • funcionarffuncionar · fnucionar · fucnionar · funccionar · funcinoar · funcioanr · funcionarr · funcionnar

Frequently Asked Questions

Is swapping "funcionar" for "funcionará" ever safe?
No. They are said differently ([fũnsjoˈnaɾ] versus [fũnsjonaˈɾa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "funcionar" vs "funcionará" - which ranks higher?
"funcionar" is the more common of the two: it sits at frequency rank #3,412 in our Spanish list, against #16,863 for "funcionará". 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 "funcionar" and "funcionará" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "funcionar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "funcionará" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #260,045 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "funcionar" and "funcionará" also get mixed up with nearby pairs, the highest-scored neighbour is "funcionará vs funcionarán". 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 #260,045 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