abusovsasoWhat's the difference?

Quick tell: abuso is a noun, aso is a verb, so they fill different roles in a sentence.

Which to use

“abuso” is a noun and “aso” is a verb - they look or sound alike but fill different roles in a sentence.

#3,456
“abuso” frequency rank
#37,435
“aso” frequency rank
40891
confusion score

Side-by-Side Comparison

Feature abuso aso
Definition Acción y efecto de abusar. Primera persona del singular (yo) del presente de indicativo de asar.

Where the eye mixes abuso and aso

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
abuso
3 ch
aso

Why the eye confuses abuso with aso

These two trip readers on the page rather than in the ear: abuso is [aˈβ̞uso] while aso is [ˈaso]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 40891, derived from the frequency rank of both members and their visual similarity.

abuso is recorded at frequency rank #3,456, classified as anoun, pronounced [aˈβ̞uso]. aso is at rank #37,435, tagged as averb, pronounced [ˈaso].

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 40891, this pair ranks #156,638 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of abuso vs aso

Shared letters: aos. Private to "abuso": bu. Private to "aso": -.

"abuso" · 5 letters · shape VCVCV  ·  "aso" · 3 letters · shape VCV

Known mistypes of this pair

  • abusoabbuso · absuo · abuos · abusso · aubso · avuso · bauso

Frequently Asked Questions

Is swapping "abuso" for "aso" ever safe?
No - they are not even the same part of speech. "abuso" is a noun and "aso" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "abuso" or "aso" show up more?
"abuso" is the more common of the two: it sits at frequency rank #3,456 in our Spanish list, against #37,435 for "aso". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "abuso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #156,638 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "abuso" and "aso" also get mixed up with nearby pairs, the highest-scored neighbour is "alió vs aso". 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 #156,638 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