implodevsimposeWhich spelling fits?

Which to use

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

#41,688
“implode” frequency rank
#8,047
“impose” frequency rank
49735
confusion score

Side-by-Side Comparison

Feature implode impose
Definition To collapse or burst inward violently. To physically lay or place (something) on another thing; to deposit, to put, to set.

Letter map: implode vs impose

Shared letters muted; letters that set implode and impose apart highlighted. Shared run: 5.

7 ch
implode
6 ch
impose

Corpus notes: implode and impose

implode and impose 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 49735, derived from the frequency rank of both members and their visual similarity.

implode is recorded at frequency rank #41,688, classified as averb. impose is at rank #8,047, tagged as averb, pronounced /ɪmˈpəʊz/.

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 49735, this pair ranks #180,831 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of implode vs impose

Shared letters: eimop. Private to "implode": dl. Private to "impose": s.

"implode" · 7 letters · shape VCCCVCV  ·  "impose" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • implodeimlpode · immplode · impldoe · impllode · implodde · imploed · impolde · impplode
  • imposeimmpose · imopse · impoes · imposse · imppose · impsoe · ipmose · mipose

Frequently Asked Questions

Is swapping "implode" for "impose" ever safe?
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.
Which is more common, "implode" or "impose"?
"impose" is the more common of the two: it sits at frequency rank #8,047 in our English list, against #41,688 for "implode". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "implode" and "impose".

  • Full dictionary entry for "implode" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "impose" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #180,831 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "implode" and "impose" also get mixed up with nearby pairs, the highest-scored neighbour is "implode vs implore". 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 #180,831 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