sensvssinusTell them apart

Which to use

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

#260
“sens” frequency rank
#26,185
“sinus” frequency rank
26445
confusion score

Side-by-Side Comparison

Feature sens sinus
Definition Signification, ce que quelque chose veut dire. Formation anatomique creuse, liquidienne ou pneumatique.

Where the eye mixes sens and sinus

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
sens
5 ch
sinus

Visual trap between sens and sinus

A purely visual mix-up. sens (\sɑ̃s\) and sinus (\si.nys\) 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 26445, derived from the frequency rank of both members and their visual similarity.

sens is recorded at frequency rank #260, classified as anoun, pronounced \sɑ̃s\. sinus is at rank #26,185, tagged as anoun, pronounced \si.nys\.

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 26445, this pair ranks #334,961 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sens vs sinus

Shared letters: ns. Private to "sens": e. Private to "sinus": iu.

"sens" · 4 letters · shape CVCC  ·  "sinus" · 5 letters · shape CVCVC

Known mistypes of this pair

  • sensesns · senns · senss · sesn · snes · ssens
  • sinusisnus · sinnus · sinsu · sinuss · siuns · snius · ssinus

Frequently Asked Questions

Can "sens" and "sinus" be used interchangeably?
No. They are said differently (\sɑ̃s\ versus \si.nys\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "sens" vs "sinus" - which ranks higher?
"sens" is the more common of the two: it sits at frequency rank #260 in our French list, against #26,185 for "sinus". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "sens" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sinus" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #334,961 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "sens" and "sinus" also get mixed up with nearby pairs, the highest-scored neighbour is "sinus vs sires". 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 #334,961 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