adiciónvsaudiciónWhich spelling fits?

Which to use

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

#12,747
“adición” frequency rank
#14,768
“audición” frequency rank
27515
confusion score

Side-by-Side Comparison

Feature adición audición
Definition Acción o efecto de sumar, añadir, agregar o adicionar. Acción o efecto de oír.

Where the eye mixes adición and audición

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

7 ch
adición
8 ch
audición

Visual trap between adición and audición

A purely visual mix-up. adición ([að̞iˈsjõn]) and audición ([awð̞iˈsjõn]) 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 27515, derived from the frequency rank of both members and their visual similarity.

adición is recorded at frequency rank #12,747, classified as anoun, pronounced [að̞iˈsjõn]. audición is at rank #14,768, tagged as anoun, pronounced [awð̞iˈsjõn].

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 27515, this pair ranks #226,462 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of adición vs audición

Shared letters: acdinó. Private to "adición": -. Private to "audición": u.

"adición" · 7 letters · shape VCVCVVC  ·  "audición" · 8 letters · shape VVCVCVVC

Frequently Asked Questions

Is swapping "adición" for "audición" ever safe?
No. They are said differently ([að̞iˈsjõn] versus [awð̞iˈsjõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "adición" vs "audición" - which ranks higher?
"adición" is the more common of the two: it sits at frequency rank #12,747 in our Spanish list, against #14,768 for "audición". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "adición" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "audición" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #226,462 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "adición" and "audición" also get mixed up with nearby pairs, the highest-scored neighbour is "adición vs adiciones". Nearby pair

Confusion rank #226,462 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