imposevsimposedTell them apart

Which to use

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

#8,047
“impose” frequency rank
#5,505
“imposed” frequency rank
13552
confusion score

Side-by-Side Comparison

Feature impose imposed
Definition To physically lay or place (something) on another thing; to deposit, to put, to set. simple past and past participle of impose

Where the eye mixes impose and imposed

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

6 ch
impose
7 ch
imposed

Visual trap between impose and imposed

A purely visual mix-up. impose (/ɪmˈpəʊz/) and imposed (/ɪmˈpoʊzd/) 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 extra letter(s) - “impose” sits inside “imposed”. Our composite confusion score for this pair is 13552, derived from the frequency rank of both members and their visual similarity.

impose is recorded at frequency rank #8,047, classified as averb, pronounced /ɪmˈpəʊz/. imposed is at rank #5,505, tagged as averb, pronounced /ɪmˈpoʊzd/.

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 13552, this pair ranks #475,122 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of impose vs imposed

Shared letters: eimops. Private to "impose": -. Private to "imposed": d.

"impose" · 6 letters · shape VCCVCV  ·  "imposed" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • imposeimmpose · imopse · impoes · imposse · imppose · impsoe · ipmose · mipose
  • imposedimmposed · imopsed · impoesd · imposde · imposedd · impossed · impposed · impsoed

Frequently Asked Questions

Can "impose" and "imposed" be used interchangeably?
No. They are said differently (/ɪmˈpəʊz/ versus /ɪmˈpoʊzd/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "impose" or "imposed"?
"imposed" is the more common of the two: it sits at frequency rank #5,505 in our English list, against #8,047 for "impose". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "impose" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "imposed" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #475,122 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "impose" and "imposed" also get mixed up with nearby pairs, the highest-scored neighbour is "implode vs impose". 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 #475,122 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