acnévsarnésTell them apart

Which to use

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

#25,506
“acné” frequency rank
#37,429
“arnés” frequency rank
62935
confusion score

Side-by-Side Comparison

Feature acné arnés
Definition Afección cutánea causada por la obstrucción de los conductos de las glándulas sebáceas, formando pápulas y comedones, frecuente especialmente en la adolescencia. Equipamiento que, por medio de cintas, correas o piezas de tejido, permite sostener y/o mantener en posición objetos o asegurar seres vivos en trabajos o situaciones de riesgo, habitualmente en alturas o caídas (trabajos verticales, escalada, saltos encordados recreativos, paracaidismo...).

Where the eye mixes acné and arnés

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

4 ch
acné
5 ch
arnés

Look-alike desk: acné vs arnés

A purely visual mix-up. acné ([akˈne]) and arnés ([aɾˈnes]) 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 62935, derived from the frequency rank of both members and their visual similarity.

acné is recorded at frequency rank #25,506, classified as anoun, pronounced [akˈne]. arnés is at rank #37,429, tagged as anoun, pronounced [aɾˈnes].

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 62935, this pair ranks #50,382 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of acné vs arnés

Shared letters: ané. Private to "acné": c. Private to "arnés": rs.

"acné" · 4 letters · shape VCCV  ·  "arnés" · 5 letters · shape VCCVC

Frequently Asked Questions

Is swapping "acné" for "arnés" ever safe?
No. They are said differently ([akˈne] versus [aɾˈnes]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "acné" or "arnés"?
"acné" is the more common of the two: it sits at frequency rank #25,506 in our Spanish list, against #37,429 for "arnés". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "acné" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "arnés" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #50,382 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "acné" and "arnés" also get mixed up with nearby pairs, the highest-scored neighbour is "arnés vs Arras". Nearby pair

Confusion rank #50,382 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