RéunionvsréunisWhich spelling fits?

Quick tell: Réunion is a name, réunis is a verb, so they fill different roles in a sentence.

Which to use

“Réunion” is a name and “réunis” is a verb - they look or sound alike but fill different roles in a sentence.

#1,277
“Réunion” frequency rank
#3,798
“réunis” frequency rank
5075
confusion score

Side-by-Side Comparison

Feature Réunion réunis
Definition Île de l’océan Indien, à l’est de Madagascar et à l’ouest de Maurice. Première personne du singulier de l’indicatif présent de réunir.

Where the eye mixes Réunion and réunis

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. Réunion runs 7 letters (CVVCVVC) against réunis's 6 (CVVCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
Réunion
6 ch
réunis

Why the eye confuses Réunion with réunis

These two trip readers on the page rather than in the ear: Réunion is \ʁe.y.njɔ̃\ while réunis is \ʁe.y.ni\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs verb), which is usually the fastest check. Our composite confusion score for this pair is 5075, derived from the frequency rank of both members and their visual similarity.

Réunion is recorded at frequency rank #1,277, classified as aname, pronounced \ʁe.y.njɔ̃\. réunis is at rank #3,798, tagged as averb, pronounced \ʁe.y.ni\.

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 5075, this pair ranks #429,973 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Réunion vs réunis

Shared letters: inrué. Private to "Réunion": o. Private to "réunis": s.

"Réunion" · 7 letters · shape CVVCVVC  ·  "réunis" · 6 letters · shape CVVCVC

Frequently Asked Questions

Is swapping "Réunion" for "réunis" ever safe?
No - they are not even the same part of speech. "Réunion" is a name and "réunis" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "Réunion" or "réunis" show up more?
"Réunion" is the more common of the two: it sits at frequency rank #1,277 in our French list, against #3,798 for "réunis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Réunion" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "réunis" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #429,973 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Réunion" and "réunis" also get mixed up with nearby pairs, the highest-scored neighbour is "Reis vs réunis". Nearby pair

Confusion rank #429,973 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