sinusvssituéTell them apart

Quick tell: sinus is a noun, situé is an adjective, so they fill different roles in a sentence.

Which to use

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

#26,185
“sinus” frequency rank
#1,497
“situé” frequency rank
27682
confusion score

Side-by-Side Comparison

Feature sinus situé
Definition Formation anatomique creuse, liquidienne ou pneumatique. Qui se trouve en un lieu identifié.

Where the eye mixes sinus and situé

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

5 ch
sinus
5 ch
situé

Visual trap between sinus and situé

These two trip readers on the page rather than in the ear: sinus is \si.nys\ while situé is \si.tɥe\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 27682, derived from the frequency rank of both members and their visual similarity.

sinus is recorded at frequency rank #26,185, classified as anoun, pronounced \si.nys\. situé is at rank #1,497, tagged as anadj, pronounced \si.tɥe\.

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 27682, this pair ranks #327,493 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sinus vs situé

Shared letters: isu. Private to "sinus": n. Private to "situé": .

"sinus" · 5 letters · shape CVCVC  ·  "situé" · 5 letters · shape CVCVV

Known mistypes of this pair

  • sinusisnus · sinnus · sinsu · sinuss · siuns · snius · ssinus

Frequently Asked Questions

Can "sinus" and "situé" be used interchangeably?
No - they are not even the same part of speech. "sinus" is a noun and "situé" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "sinus" or "situé" show up more?
"situé" is the more common of the two: it sits at frequency rank #1,497 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.

What to do next

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

  • Full dictionary entry for "sinus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "situé" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #327,493 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "sinus" and "situé" 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 #327,493 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