secteurvssenteursTell them apart

Which to use

“secteur” and “senteurs” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#1,045
“secteur” frequency rank
#42,614
“senteurs” frequency rank
43659
confusion score

Side-by-Side Comparison

Feature secteur senteurs
Definition Partie d’un disque qui est comprise entre deux rayons quelconques. Pluriel de senteur.

Where the eye mixes secteur and senteurs

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. secteur runs 7 letters (CVCCVVC) against senteurs's 8 (CVCCVVCC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
secteur
8 ch
senteurs

Visual trap between secteur and senteurs

A purely visual mix-up. secteur (\sɛk.tœʁ\) and senteurs (\sɑ̃.tœʁ\) 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 letter(s) in length. Our composite confusion score for this pair is 43659, derived from the frequency rank of both members and their visual similarity.

secteur is recorded at frequency rank #1,045, classified as anoun, pronounced \sɛk.tœʁ\. senteurs is at rank #42,614, tagged as anoun, pronounced \sɑ̃.tœʁ\.

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 43659, this pair ranks #216,387 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of secteur vs senteurs

Shared letters: erstu. Private to "secteur": c. Private to "senteurs": n.

"secteur" · 7 letters · shape CVCCVVC  ·  "senteurs" · 8 letters · shape CVCCVVCC

Known mistypes of this pair

  • secteurescteur · sceteur · seccteur · secetur · secteru · secteurr · sectteur · sectuer
  • senteursesnteurs · seneturs · sennteurs · senterus · senteurrs · senteurss · senteusr · sentteurs

Frequently Asked Questions

Is swapping "secteur" for "senteurs" ever safe?
No. They are said differently (\sɛk.tœʁ\ versus \sɑ̃.tœʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "secteur" or "senteurs" show up more?
"secteur" is the more common of the two: it sits at frequency rank #1,045 in our French list, against #42,614 for "senteurs". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Eye-level mix-up between "secteur" and "senteurs" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "secteur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "senteurs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #216,387 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "secteur" and "senteurs" also get mixed up with nearby pairs, the highest-scored neighbour is "senteur vs senteurs". 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 #216,387 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