ceintvsseinsWhich spelling fits?

Quick tell: ceint is a verb, seins is a noun, so they fill different roles in a sentence.

Which to use

“ceint” is a verb and “seins” is a noun - they look or sound alike but fill different roles in a sentence.

#46,637
“ceint” frequency rank
#4,099
“seins” frequency rank
50736
confusion score

Side-by-Side Comparison

Feature ceint seins
Definition Participe passé masculin singulier de ceindre. Pluriel de sein.

Same sound, different letters: ceint vs seins

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 3 letters. ceint and seins follow the identical consonant-vowel pattern (CVVCC). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
ceint
5 ch
seins

Homophone desk: ceint vs seins

Say them out loud and nothing separates them: ceint and seins carry the same recorded pronunciation, \sɛ̃\. Grammar is what tells them apart: one is averb, the other anoun, so most sentences will only accept one of them. They share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 50736, derived from the frequency rank of both members and their visual similarity.

ceint is recorded at frequency rank #46,637, classified as averb, pronounced \sɛ̃\. seins is at rank #4,099, tagged as anoun, pronounced \sɛ̃\.

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 50736, this pair ranks #160,386 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ceint vs seins

Shared letters: ein. Private to "ceint": ct. Private to "seins": s.

"ceint" · 5 letters · shape CVVCC  ·  "seins" · 5 letters · shape CVVCC

Known mistypes of this pair

  • ceint ← cceint · ceinnt · ceintt · ceitn · cenit · cient · ecint
  • seins ← esins · seinns · seinss · seisn · senis · sseins

Frequently Asked Questions

Can "ceint" and "seins" be used interchangeably?
No - they are not even the same part of speech. "ceint" is a verb and "seins" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "ceint" or "seins" show up more?
"seins" is the more common of the two: it sits at frequency rank #4,099 in our French list, against #46,637 for "ceint". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

"ceint" and "seins" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "ceint" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "seins" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #160,386 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ceint" and "seins" also get mixed up with nearby pairs, the highest-scored neighbour is "ceint vs chient". 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 #160,386 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