itinérairevsitinérairesWhat's the difference?

Which to use

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

#7,849
“itinéraire” frequency rank
#16,400
“itinéraires” frequency rank
24249
confusion score

Side-by-Side Comparison

Feature itinéraire itinéraires
Definition Chemin à suivre pour aller d’un lieu à un autre. Pluriel de itinéraire.

Same sound, different letters: itinéraire vs itinéraires

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 10 letters. itinéraire runs 10 letters (VCVCVCVVCV) against itinéraires's 11 (VCVCVCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

10 ch
itinéraire
11 ch
itinéraires

Same sound, different spelling - itinéraire / itinéraires

This is the hard kind. itinéraire and itinéraires are pronounced identically (\i.ti.ne.ʁɛʁ\) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “itinéraire” sits inside “itinéraires”. Our composite confusion score for this pair is 24249, derived from the frequency rank of both members and their visual similarity.

itinéraire is recorded at frequency rank #7,849, classified as anoun, pronounced \i.ti.ne.ʁɛʁ\. itinéraires is at rank #16,400, tagged as anoun, pronounced \i.ti.ne.ʁɛʁ\.

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 24249, this pair ranks #347,702 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of itinéraire vs itinéraires

Shared letters: aeinrté. Private to "itinéraire": -. Private to "itinéraires": s.

"itinéraire" · 10 letters · shape VCVCVCVVCV  ·  "itinéraires" · 11 letters · shape VCVCVCVVCVC

Frequently Asked Questions

Do "itinéraire" and "itinéraires" mean the same thing in a sentence?
No. They are pronounced the same (\i.ti.ne.ʁɛʁ\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Which is more common, "itinéraire" or "itinéraires"?
"itinéraire" is the more common of the two: it sits at frequency rank #7,849 in our French list, against #16,400 for "itinéraires". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "itinéraire" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "itinéraires" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #347,702 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "itinéraire" and "itinéraires" also get mixed up with nearby pairs, the highest-scored neighbour is "itinéraire vs itinérante". Nearby pair

Confusion rank #347,702 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