acnévsannoWhat's the difference?

Which to use

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

#25,506
“acné” frequency rank
#40,121
“anno” frequency rank
65627
confusion score

Side-by-Side Comparison

Feature acné anno
Definition Afección cutánea causada por la obstrucción de los conductos de las glándulas sebáceas, formando pápulas y comedones, frecuente especialmente en la adolescencia. Año

Where the eye mixes acné and anno

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. acné and anno follow the identical consonant-vowel pattern (VCCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
acné
4 ch
anno

Visual trap between acné and anno

A purely visual mix-up. acné ([akˈne]) and anno (/ˈan.no/) 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 65627, 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]. anno is at rank #40,121, tagged as anoun, pronounced /ˈan.no/.

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 65627, this pair ranks #42,101 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of acné vs anno

Shared letters: an. Private to "acné": cé. Private to "anno": o.

"acné" · 4 letters · shape VCCV  ·  "anno" · 4 letters · shape VCCV

Known mistypes of this pair

  • anno ← ano · anon · nano

Frequently Asked Questions

Do "acné" and "anno" mean the same thing in a sentence?
No. They are said differently ([akˈne] versus /ˈan.no/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "acné" or "anno"?
"acné" is the more common of the two: it sits at frequency rank #25,506 in our Spanish list, against #40,121 for "anno". 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 "acné" and "anno" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "acné" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "anno" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #42,101 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "acné" and "anno" also get mixed up with nearby pairs, the highest-scored neighbour is "anno vs anta". 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 #42,101 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