adicciónvsadiciónWhich spelling fits?

Which to use

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

#8,902
“adicción” frequency rank
#12,747
“adición” frequency rank
21649
confusion score

Side-by-Side Comparison

Feature adicción adición
Definition Estado de dependencia psicológica y fisiológica, asociado con el ansia, un alivio temporal y consecuencias negativas a largo plazo, junto con un impedimento para controlarlo, de modo que la persona desea dejarlo y no puede; como adicción al alcohol, drogas o, a prácticas como los juegos, las compras, el trabajo, etc. Acción o efecto de sumar, añadir, agregar o adicionar.

Where the eye mixes adicción and adición

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

8 ch
adicción
7 ch
adición

Visual trap between adicción and adición

A purely visual mix-up. adicción ([að̞ikˈsjõn]) and adición ([að̞iˈsjõn]) 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 21649, derived from the frequency rank of both members and their visual similarity.

adicción is recorded at frequency rank #8,902, classified as anoun, pronounced [að̞ikˈsjõn]. adición is at rank #12,747, tagged as anoun, pronounced [að̞iˈsjõn].

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 21649, this pair ranks #253,960 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of adicción vs adición

Shared letters: acdinó. Private to "adicción": -. Private to "adición": -.

"adicción" · 8 letters · shape VCVCCVVC  ·  "adición" · 7 letters · shape VCVCVVC

Frequently Asked Questions

Is swapping "adicción" for "adición" ever safe?
No. They are said differently ([að̞ikˈsjõn] versus [að̞iˈsjõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "adicción" vs "adición" - which ranks higher?
"adicción" is the more common of the two: it sits at frequency rank #8,902 in our Spanish list, against #12,747 for "adición". 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 "adicción" and "adición" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "adicción" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "adición" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #253,960 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "adicción" and "adición" also get mixed up with nearby pairs, the highest-scored neighbour is "adición vs adiciones". Nearby pair

Confusion rank #253,960 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