acabavsacababaWhich spelling fits?

Which to use

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

#1,232
“acaba” frequency rank
#8,606
“acababa” frequency rank
9838
confusion score

Side-by-Side Comparison

Feature acaba acababa
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de acabar. Primera persona del singular (yo) del pretérito imperfecto de indicativo de acabar.

Where the eye mixes acaba and acababa

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

5 ch
acaba
7 ch
acababa

Visual trap between acaba and acababa

A purely visual mix-up. acaba ([aˈkaβ̞a]) and acababa ([akaˈβ̞aβ̞a]) 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) - “acaba” sits inside “acababa”. Our composite confusion score for this pair is 9838, derived from the frequency rank of both members and their visual similarity.

acaba is recorded at frequency rank #1,232, classified as averb, pronounced [aˈkaβ̞a]. acababa is at rank #8,606, tagged as averb, pronounced [akaˈβ̞aβ̞a].

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 9838, this pair ranks #300,674 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of acaba vs acababa

Shared letters: abc. Private to "acaba": -. Private to "acababa": -.

"acaba" · 5 letters · shape VCVCV  ·  "acababa" · 7 letters · shape VCVCVCV

Known mistypes of this pair

  • acabaaacba · acaab · acabba · acava · acbaa · accaba · caaba
  • acababaaacbaba · acaabba · acabaab · acababba · acabbaa · acabbaba · acavava · acbaaba

Frequently Asked Questions

Do "acaba" and "acababa" mean the same thing in a sentence?
No. They are said differently ([aˈkaβ̞a] versus [akaˈβ̞aβ̞a]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "acaba" or "acababa" show up more?
"acaba" is the more common of the two: it sits at frequency rank #1,232 in our Spanish list, against #8,606 for "acababa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "acaba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "acababa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #300,674 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "acaba" and "acababa" also get mixed up with nearby pairs, the highest-scored neighbour is "acababa vs acabase". 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 #300,674 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