Which to use
“effet” and “elfes” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #270
- “effet” frequency rank
- #18,734
- “elfes” frequency rank
- 19004
- confusion score
Side-by-Side Comparison
| Feature | effet | elfes |
|---|---|---|
| Definition | Ce qui est produit par quelque cause. | Pluriel de elfe. |
Where the eye mixes effet and elfes
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: effet vs elfes
A purely visual mix-up. effet (\e.fɛ\) and elfes (\ɛlf\) 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 19004, derived from the frequency rank of both members and their visual similarity.
effet is recorded at frequency rank #270, classified as anoun, pronounced \e.fɛ\. elfes is at rank #18,734, tagged as anoun, pronounced \ɛlf\.
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 19004, this pair ranks #375,519 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of effet vs elfes
Shared letters: ef. Private to "effet": t. Private to "elfes": ls.
"effet" · 5 letters · shape VCCVC · "elfes" · 5 letters · shape VCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "effet" and "elfes" mean the same thing in a sentence?
In ordinary French text, does "effet" or "elfes" show up more?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "effet" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "elfes" - compare definitions side by side with the headword page. Word entry
- This pair ranks #375,519 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "effet" and "elfes" also get mixed up with nearby pairs, the highest-scored neighbour is "elfes vs Elmer". 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 #375,519 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.