espousevsespousedWhich spelling fits?

Quick tell: espouse is a verb, espoused is an adjective, so they fill different roles in a sentence.

Which to use

“espouse” is a verb and “espoused” is an adjective - they look or sound alike but fill different roles in a sentence.

#42,630
“espouse” frequency rank
#32,798
“espoused” frequency rank
75428
confusion score

Side-by-Side Comparison

Feature espouse espoused
Definition To marry. Having been espoused or claimed; held (as a belief or position).

Letter map: espouse vs espoused

Shared letters muted; letters that set espouse and espoused apart highlighted. Shared run: 7. espouse runs 7 letters (VCCVVCV) against espoused's 8 (VCCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
espouse
8 ch
espoused

Role in the sentence - espouse and espoused

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: espouse is averb and espousedanadjective. On the page they differ by 1 extra letter(s) - “espouse” sits inside “espoused”. Our composite confusion score for this pair is 75428, derived from the frequency rank of both members and their visual similarity.

espouse is recorded at frequency rank #42,630, classified as averb, pronounced /ɪˈspaʊz/. espoused is at rank #32,798, tagged as anadj.

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 75428, this pair ranks #33,165 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of espouse vs espoused

Shared letters: eopsu. Private to "espouse": -. Private to "espoused": d.

"espouse" · 7 letters · shape VCCVVCV  ·  "espoused" · 8 letters · shape VCCVVCVC

Known mistypes of this pair

  • espouse ← epsouse · esopuse · esposue · espoues · espousse · esppouse · espuose · esspouse
  • espoused ← epsoused · esopused · esposued · espouesd · espousde · espousedd · espoussed · esppoused

Frequently Asked Questions

Can "espouse" and "espoused" be used interchangeably?
No - they are not even the same part of speech. "espouse" is a verb and "espoused" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "espouse" or "espoused"?
"espoused" is the more common of the two: it sits at frequency rank #32,798 in our English list, against #42,630 for "espouse". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "espouse" and "espoused".

  • Full dictionary entry for "espouse" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "espoused" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,165 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "espouse" and "espoused" also get mixed up with nearby pairs, the highest-scored neighbour is "espouse vs exposé". 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 #33,165 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