ETIvsétuiWhat's the difference?

Which to use

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

#38,788
“ETI” frequency rank
#20,902
“étui” frequency rank
59690
confusion score

Side-by-Side Comparison

Feature ETI étui
Definition Entreprise qui a entre 250 et 4999 salariés et respecte certains critères en matière de bilan et de chiffre d'affaires. Contenant pour mettre, porter ou conserver un objet, et dont la forme varie selon les objets.

Where the eye mixes ETI and étui

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. ETI runs 3 letters (VCV) against étui's 4 (VCVV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
ETI
4 ch
étui

Visual trap between ETI and étui

A purely visual mix-up. ETI (\ø.te.i\) and étui (\e.tɥi\) 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 59690, derived from the frequency rank of both members and their visual similarity.

ETI is recorded at frequency rank #38,788, classified as anoun, pronounced \ø.te.i\. étui is at rank #20,902, tagged as anoun, pronounced \e.tɥi\.

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 59690, this pair ranks #101,715 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of ETI vs étui

Shared letters: it. Private to "ETI": e. Private to "étui": ué.

"ETI" · 3 letters · shape VCV  ·  "étui" · 4 letters · shape VCVV

Frequently Asked Questions

Is swapping "ETI" for "étui" ever safe?
No. They are said differently (\ø.te.i\ versus \e.tɥi\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ETI" or "étui"?
"étui" is the more common of the two: it sits at frequency rank #20,902 in our French list, against #38,788 for "ETI". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "ETI" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "étui" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #101,715 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ETI" and "étui" also get mixed up with nearby pairs, the highest-scored neighbour is "émit vs ETI". Nearby pair

Confusion rank #101,715 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