impactvsimpactosWhich spelling fits?

Which to use

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

#32,702
“impact” frequency rank
#12,172
“impactos” frequency rank
44874
confusion score

Side-by-Side Comparison

Feature impact impactos
Definition El golpe de un cuerpo contra otro, impacto; colisión. Forma del plural de impacto.

Where the eye mixes impact and impactos

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

6 ch
impact
8 ch
impactos

Why the eye confuses impact with impactos

A purely visual mix-up. impact (/ˈɪm.pækt/) and impactos ([ĩmˈpakt̪os]) 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 extra letter(s) - “impact” sits inside “impactos”. Our composite confusion score for this pair is 44874, derived from the frequency rank of both members and their visual similarity.

impact is recorded at frequency rank #32,702, classified as anoun, pronounced /ˈɪm.pækt/. impactos is at rank #12,172, tagged as anoun, pronounced [ĩmˈpakt̪os].

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 44874, this pair ranks #134,627 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of impact vs impactos

Shared letters: acimpt. Private to "impact": -. Private to "impactos": os.

"impact" · 6 letters · shape VCCVCC  ·  "impactos" · 8 letters · shape VCCVCCVC

Known mistypes of this pair

  • impactimapct · immpact · impacct · impactt · impatc · impcat · imppact · ipmact
  • impactosimapctos · immpactos · impacctos · impacots · impactoss · impactso · impacttos · impatcos

Frequently Asked Questions

Can "impact" and "impactos" be used interchangeably?
No. They are said differently (/ˈɪm.pækt/ versus [ĩmˈpakt̪os]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "impact" vs "impactos" - which ranks higher?
"impactos" is the more common of the two: it sits at frequency rank #12,172 in our Spanish list, against #32,702 for "impact". 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 "impact" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "impactos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #134,627 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "impact" and "impactos" also get mixed up with nearby pairs, the highest-scored neighbour is "impact vs import". 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 #134,627 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