abusavsacosaWhat's the difference?

Which to use

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

#25,877
“abusa” frequency rank
#33,908
“acosa” frequency rank
59785
confusion score

Side-by-Side Comparison

Feature abusa acosa
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de abusar. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de acosar.

Where the eye mixes abusa and acosa

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. abusa and acosa follow the identical consonant-vowel pattern (VCVCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
abusa
5 ch
acosa

Why the eye confuses abusa with acosa

A purely visual mix-up. abusa ([aˈβ̞usa]) and acosa ([aˈkosa]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 59785, derived from the frequency rank of both members and their visual similarity.

abusa is recorded at frequency rank #25,877, classified as averb, pronounced [aˈβ̞usa]. acosa is at rank #33,908, tagged as averb, pronounced [aˈkosa].

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 59785, this pair ranks #61,346 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of abusa vs acosa

Shared letters: as. Private to "abusa": bu. Private to "acosa": co.

"abusa" · 5 letters · shape VCVCV  ·  "acosa" · 5 letters · shape VCVCV

Known mistypes of this pair

  • abusa ← abbusa · absua · abuas · abussa · aubsa · avusa · bausa
  • acosa ← accosa · acoas · acossa · acsoa · aocsa · caosa

Frequently Asked Questions

Can "abusa" and "acosa" be used interchangeably?
No. They are said differently ([aˈβ̞usa] versus [aˈkosa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "abusa" or "acosa"?
"abusa" is the more common of the two: it sits at frequency rank #25,877 in our Spanish list, against #33,908 for "acosa". 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 "abusa" and "acosa" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "abusa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "acosa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #61,346 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "abusa" and "acosa" also get mixed up with nearby pairs, the highest-scored neighbour is "acosa vs acuosa". 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 #61,346 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