Which to use
“adecuar” and “afectar” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #32,048
- “adecuar” frequency rank
- #5,912
- “afectar” frequency rank
- 37960
- confusion score
Side-by-Side Comparison
| Feature | adecuar | afectar |
|---|---|---|
| Definition | Igualar, proporcionar, acomodar una cosa a otra. | Producir un efecto, cambio o alteración en algo o en alguien. Modificar, influir, alterar o mudar su forma o comportamiento. |
Where the eye mixes adecuar and afectar
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Visual trap between adecuar and afectar
A purely visual mix-up. adecuar ([að̞eˈkwaɾ]) and afectar ([afekˈt̪aɾ]) 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 37960, derived from the frequency rank of both members and their visual similarity.
adecuar is recorded at frequency rank #32,048, classified as averb, pronounced [að̞eˈkwaɾ]. afectar is at rank #5,912, tagged as averb, pronounced [afekˈt̪aɾ].
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 37960, this pair ranks #172,559 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of adecuar vs afectar
Shared letters: acer. Private to "adecuar": du. Private to "afectar": ft.
"adecuar" · 7 letters · shape VCVCVVC · "afectar" · 7 letters · shape VCVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "adecuar" and "afectar" mean the same thing in a sentence?
Which is more common, "adecuar" or "afectar"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "adecuar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "afectar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #172,559 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "adecuar" and "afectar" also get mixed up with nearby pairs, the highest-scored neighbour is "adecuar vs adecuarse". 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 #172,559 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.