accesovsacusoConfusable pair

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

Which to use

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

#780
“acceso” frequency rank
#39,030
“acuso” frequency rank
39810
confusion score

Side-by-Side Comparison

Feature acceso acuso
Definition Acción de llegar, entrar o acercarse.. Primera persona del singular (yo) del presente de indicativo de acusar o de acusarse.

Where the eye mixes acceso and acuso

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. acceso runs 6 letters (VCCVCV) against acuso's 5 (VCVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
acceso
5 ch
acuso

Why the eye confuses acceso with acuso

These two trip readers on the page rather than in the ear: acceso is [akˈseso] while acuso is [aˈkuso]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 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 39810, derived from the frequency rank of both members and their visual similarity.

acceso is recorded at frequency rank #780, classified as anoun, pronounced [akˈseso]. acuso is at rank #39,030, tagged as averb, pronounced [aˈkuso].

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 39810, this pair ranks #162,517 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of acceso vs acuso

Shared letters: acos. Private to "acceso": e. Private to "acuso": u.

"acceso" · 6 letters · shape VCCVCV  ·  "acuso" · 5 letters · shape VCVCV

Known mistypes of this pair

  • acceso ← acceos · accesso · accseo · acecso · aceso · acseso · caceso
  • acuso ← accuso · acsuo · acuos · acusso · aucso

Frequently Asked Questions

Is swapping "acceso" for "acuso" ever safe?
No - they are not even the same part of speech. "acceso" is a noun and "acuso" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "acceso" vs "acuso" - which ranks higher?
"acceso" is the more common of the two: it sits at frequency rank #780 in our Spanish list, against #39,030 for "acuso". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "acceso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "acuso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #162,517 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "acceso" and "acuso" also get mixed up with nearby pairs, the highest-scored neighbour is "acudí vs acuso". 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 #162,517 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