Which to use
“économise” and “économiser” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #23,738
- “économise” frequency rank
- #7,640
- “économiser” frequency rank
- 31378
- confusion score
Side-by-Side Comparison
| Feature | économise | économiser |
|---|---|---|
| Definition | Première personne du singulier du présent de l’indicatif de économiser. | Dépenser avec ménagement, avec le souci d’épargner. |
Where the eye mixes économise and économiser
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. économise runs 9 letters (VCVCVCVCV) against économiser's 10 (VCVCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between économise and économiser
A purely visual mix-up. économise (\e.kɔ.nɔ.miz\) and économiser (\e.kɔ.nɔ.mi.ze\) 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 extra letter(s) - “économise” sits inside “économiser”. Our composite confusion score for this pair is 31378, derived from the frequency rank of both members and their visual similarity.
économise is recorded at frequency rank #23,738, classified as averb, pronounced \e.kɔ.nɔ.miz\. économiser is at rank #7,640, tagged as averb, pronounced \e.kɔ.nɔ.mi.ze\.
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 31378, this pair ranks #304,174 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of économise vs économiser
Shared letters: ceimnosé. Private to "économise": -. Private to "économiser": r.
"économise" · 9 letters · shape VCVCVCVCV · "économiser" · 10 letters · shape VCVCVCVCVC
Frequently Asked Questions
Can "économise" and "économiser" be used interchangeably?
Frequency check: "économise" vs "économiser" - which ranks higher?
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 "économise" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "économiser" - compare definitions side by side with the headword page. Word entry
- This pair ranks #304,174 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "économise" and "économiser" also get mixed up with nearby pairs, the highest-scored neighbour is "économes vs économise". Nearby pair
Confusion rank #304,174 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.