Which to use
“installer” and “instaurer” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #2,520
- “installer” frequency rank
- #11,234
- “instaurer” frequency rank
- 13754
- confusion score
Side-by-Side Comparison
| Feature | installer | instaurer |
|---|---|---|
| Definition | Mettre solennellement en possession d’une place, d’un emploi, d’une dignité. | Établir, fonder. |
Where the eye mixes installer and instaurer
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Look-alike desk: installer vs instaurer
A purely visual mix-up. installer (\ɛ̃s.ta.le\) and instaurer (\ɛ̃s.tɔ.ʁe\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 13754, derived from the frequency rank of both members and their visual similarity.
installer is recorded at frequency rank #2,520, classified as averb, pronounced \ɛ̃s.ta.le\. instaurer is at rank #11,234, tagged as averb, pronounced \ɛ̃s.tɔ.ʁe\.
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 13754, this pair ranks #399,684 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of installer vs instaurer
Shared letters: aeinrst. Private to "installer": l. Private to "instaurer": u.
"installer" · 9 letters · shape VCCCVCCVC · "instaurer" · 9 letters · shape VCCCVVCVC
Known mistypes of this pair
Frequently Asked Questions
Do "installer" and "instaurer" mean the same thing in a sentence?
In ordinary French text, does "installer" or "instaurer" show up more?
After this comparison
Eye-level mix-up between "installer" and "instaurer" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "installer" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "instaurer" - compare definitions side by side with the headword page. Word entry
- This pair ranks #399,684 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "installer" and "instaurer" also get mixed up with nearby pairs, the highest-scored neighbour is "installer vs installes". 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 #399,684 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.