aleaciónvsaleacionesTell them apart

Which to use

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

#25,121
“aleación” frequency rank
#35,859
“aleaciones” frequency rank
60980
confusion score

Side-by-Side Comparison

Feature aleación aleaciones
Definition Sustancia compuesta de una mezcla de dos o más metales o de varios metales con otra sustancia no metálica. Forma del plural de aleación.

Where the eye mixes aleación and aleaciones

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. aleación runs 8 letters (VCVVCVVC) against aleaciones's 10 (VCVVCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
aleación
10 ch
aleaciones

Look-alike desk: aleación vs aleaciones

A purely visual mix-up. aleación ([aleaˈsjõn]) and aleaciones ([aleaˈsjones]) 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 2 letter(s) in length. Our composite confusion score for this pair is 60980, derived from the frequency rank of both members and their visual similarity.

aleación is recorded at frequency rank #25,121, classified as anoun, pronounced [aleaˈsjõn]. aleaciones is at rank #35,859, tagged as anoun, pronounced [aleaˈsjones].

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 60980, this pair ranks #57,040 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of aleación vs aleaciones

Shared letters: aceiln. Private to "aleación": ó. Private to "aleaciones": os.

"aleación" · 8 letters · shape VCVVCVVC  ·  "aleaciones" · 10 letters · shape VCVVCVVCVC

Known mistypes of this pair

  • aleaciones ← aelaciones · alaeciones · aleacciones · aleacinoes · aleacioens · aleacioness · aleacionnes · aleacionse

Frequently Asked Questions

Can "aleación" and "aleaciones" be used interchangeably?
No. They are said differently ([aleaˈsjõn] versus [aleaˈsjones]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "aleación" or "aleaciones"?
"aleación" is the more common of the two: it sits at frequency rank #25,121 in our Spanish list, against #35,859 for "aleaciones". 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 "aleación" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aleaciones" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #57,040 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aleación" and "aleaciones" also get mixed up with nearby pairs, the highest-scored neighbour is "aleaciones vs alineaciones". 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 #57,040 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