seuvsseumWhich spelling fits?

Quick tell: seu is a adjective, seum is a noun, so they fill different roles in a sentence.

Which to use

“seu” is an adjective and “seum” is a noun - they look or sound alike but fill different roles in a sentence.

#35,274
“seu” frequency rank
#49,357
“seum” frequency rank
84631
confusion score

Side-by-Side Comparison

Feature seu seum
Definition Sa, son. Rancœur, sentiment de colère, de frustration et de dégoût ; cause de ce dégoût.

Letter map: seu vs seum

Shared letters muted; letters that set seu and seum apart highlighted. Shared run: 3. seu runs 3 letters (CVV) against seum's 4 (CVVC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
seu
4 ch
seum

Part-of-speech tell for seu / seum

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: seu is anadjective and seumanoun. On the page they differ by 1 extra letter(s) - “seu” sits inside “seum”. Our composite confusion score for this pair is 84631, derived from the frequency rank of both members and their visual similarity.

seu is recorded at frequency rank #35,274, classified as anadj. seum is at rank #49,357, tagged as anoun, pronounced \sœm\.

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 84631, this pair ranks #12,639 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of seu vs seum

Shared letters: esu. Private to "seu": -. Private to "seum": m.

"seu" · 3 letters · shape CVV  ·  "seum" · 4 letters · shape CVVC

Known mistypes of this pair

  • seum ← esum · semu · seumm · sseum · suem

Frequently Asked Questions

Can "seu" and "seum" be used interchangeably?
No - they are not even the same part of speech. "seu" is an adjective and "seum" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "seu" or "seum"?
"seu" is the more common of the two: it sits at frequency rank #35,274 in our French list, against #49,357 for "seum". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "seu" vs "seum" is on the table, pick a follow-up below.

  • Full dictionary entry for "seu" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "seum" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #12,639 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "seu" and "seum" also get mixed up with nearby pairs, the highest-scored neighbour is "seum vs suu". 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 #12,639 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list