impactedvsimpaledWhich spelling fits?

Which to use

“impacted” and “impaled” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#10,712
“impacted” frequency rank
#37,983
“impaled” frequency rank
48695
confusion score

Side-by-Side Comparison

Feature impacted impaled
Definition Having undergone an impact. Pinned to something by piercing.

Letter map: impacted vs impaled

Shared letters muted; letters that set impacted and impaled apart highlighted. Shared run: 6.

8 ch
impacted
7 ch
impaled

Spelling & dictionary notes on impacted vs impaled

impacted and impaled are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 48695, derived from the frequency rank of both members and their visual similarity.

impacted is recorded at frequency rank #10,712, classified as anadj. impaled is at rank #37,983, tagged as anadj, pronounced /ɪmˈpeɪld/.

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 48695, this pair ranks #190,618 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of impacted vs impaled

Shared letters: adeimp. Private to "impacted": ct. Private to "impaled": l.

"impacted" · 8 letters · shape VCCVCCVC  ·  "impaled" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • impactedimapcted · immpacted · impaccted · impacetd · impactde · impactedd · impactted · impatced
  • impaledimapled · immpaled · impaeld · impalde · impaledd · impalled · implaed · imppaled

Frequently Asked Questions

Can "impacted" and "impaled" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "impacted" vs "impaled" - which ranks higher?
"impacted" is the more common of the two: it sits at frequency rank #10,712 in our English list, against #37,983 for "impaled". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "impacted" and "impaled". Here's where to go from here.

  • Full dictionary entry for "impacted" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "impaled" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #190,618 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "impacted" and "impaled" also get mixed up with nearby pairs, the highest-scored neighbour is "impala vs impaled". 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 #190,618 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list