abusarvsasustarWhich spelling fits?

Which to use

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

#14,264
“abusar” frequency rank
#16,268
“asustar” frequency rank
30532
confusion score

Side-by-Side Comparison

Feature abusar asustar
Definition Hacer uso inapropiado, excesivo o injusto de algo. Dar un susto.

Where the eye mixes abusar and asustar

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

6 ch
abusar
7 ch
asustar

Why the eye confuses abusar with asustar

A purely visual mix-up. abusar ([aβ̞uˈsaɾ]) and asustar ([asusˈt̪aɾ]) 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 letter(s) in length. Our composite confusion score for this pair is 30532, derived from the frequency rank of both members and their visual similarity.

abusar is recorded at frequency rank #14,264, classified as averb, pronounced [aβ̞uˈsaɾ]. asustar is at rank #16,268, tagged as averb, pronounced [asusˈt̪aɾ].

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 30532, this pair ranks #211,531 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of abusar vs asustar

Shared letters: arsu. Private to "abusar": b. Private to "asustar": t.

"abusar" · 6 letters · shape VCVCVC  ·  "asustar" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • abusarabbusar · absuar · abuasr · abusarr · abusra · abussar · aubsar · avusar
  • asustarassustar · assutar · asusatr · asusstar · asustarr · asustra · asusttar · asutsar

Frequently Asked Questions

Do "abusar" and "asustar" mean the same thing in a sentence?
No. They are said differently ([aβ̞uˈsaɾ] versus [asusˈt̪aɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "abusar" vs "asustar" - which ranks higher?
"abusar" is the more common of the two: it sits at frequency rank #14,264 in our Spanish list, against #16,268 for "asustar". 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 "abusar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "asustar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #211,531 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "abusar" and "asustar" also get mixed up with nearby pairs, the highest-scored neighbour is "asustar vs asustaron". 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 #211,531 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