Which to use
“glacis” and “glaçon” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #40,786
- “glacis” frequency rank
- #36,863
- “glaçon” frequency rank
- 77649
- confusion score
Side-by-Side Comparison
| Feature | glacis | glaçon |
|---|---|---|
| Definition | Talus, pente douce et unie. | Morceau de glace. |
Where the eye mixes glacis and glaçon
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. glacis and glaçon follow the identical consonant-vowel pattern (CCVCVC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: glacis vs glaçon
A purely visual mix-up. glacis (\ɡla.si\) and glaçon (\ɡla.sɔ̃\) 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 3 positions. Our composite confusion score for this pair is 77649, derived from the frequency rank of both members and their visual similarity.
glacis is recorded at frequency rank #40,786, classified as anoun, pronounced \ɡla.si\. glaçon is at rank #36,863, tagged as anoun, pronounced \ɡla.sɔ̃\.
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 77649, this pair ranks #27,794 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of glacis vs glaçon
Shared letters: agl. Private to "glacis": cis. Private to "glaçon": noç.
"glacis" · 6 letters · shape CCVCVC · "glaçon" · 6 letters · shape CCVCVC
Known mistypes of this pair
- glacis ← galcis · gglacis · glaccis · glaciss · glacsi · glaics · glcais · gllacis
Frequently Asked Questions
Can "glacis" and "glaçon" be used interchangeably?
Frequency check: "glacis" vs "glaçon" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "glacis" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "glaçon" - compare definitions side by side with the headword page. Word entry
- This pair ranks #27,794 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "glacis" and "glaçon" also get mixed up with nearby pairs, the highest-scored neighbour is "glaçon vs glycol". 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 #27,794 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.