arteriasvsaveríasWhat's the difference?

Which to use

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

#16,265
“arterias” frequency rank
#33,437
“averías” frequency rank
49702
confusion score

Side-by-Side Comparison

Feature arterias averías
Definition Forma del plural de arteria. Forma del plural de avería.

Where the eye mixes arterias and averías

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. arterias runs 8 letters (VCCVCVVC) against averías's 7 (VCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
arterias
7 ch
averías

Why the eye confuses arterias with averías

A purely visual mix-up. arterias ([aɾˈt̪eɾjas]) and averías ([aβ̞eˈɾias]) 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 49702, derived from the frequency rank of both members and their visual similarity.

arterias is recorded at frequency rank #16,265, classified as anoun, pronounced [aɾˈt̪eɾjas]. averías is at rank #33,437, tagged as anoun, pronounced [aβ̞eˈɾias].

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 49702, this pair ranks #107,321 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of arterias vs averías

Shared letters: aers. Private to "arterias": it. Private to "averías": .

"arterias" · 8 letters · shape VCCVCVVC  ·  "averías" · 7 letters · shape VCVCVVC

Known mistypes of this pair

  • arteriasaretrias · arrterias · arteiras · arterais · arteriass · arterisa · arterrias · artreias

Frequently Asked Questions

Is swapping "arterias" for "averías" ever safe?
No. They are said differently ([aɾˈt̪eɾjas] versus [aβ̞eˈɾias]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "arterias" or "averías"?
"arterias" is the more common of the two: it sits at frequency rank #16,265 in our Spanish list, against #33,437 for "averías". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "arterias" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "averías" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #107,321 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "arterias" and "averías" also get mixed up with nearby pairs, the highest-scored neighbour is "acercas vs averías". 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 #107,321 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