Which to use
“ciel” is a noun and “Cir” is a name - they look or sound alike but fill different roles in a sentence.
- #1,085
- “ciel” frequency rank
- #29,282
- “Cir” frequency rank
- 30367
- confusion score
Side-by-Side Comparison
| Feature | ciel | Cir |
|---|---|---|
| Definition | Espace immense dans lequel se meuvent tous les astres. | Cyr. |
Letter map: ciel vs Cir
Shared letters muted; letters that set ciel and Cir apart highlighted. Shared run: 2.
Role in the sentence - ciel and Cir
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ciel is anoun and Ciraname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 30367, derived from the frequency rank of both members and their visual similarity.
ciel is recorded at frequency rank #1,085, classified as anoun, pronounced \sjɛl\. Cir is at rank #29,282, tagged as aname.
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 30367, this pair ranks #310,806 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ciel vs Cir
Shared letters: ci. Private to "ciel": el. Private to "Cir": r.
"ciel" · 4 letters · shape CVVC · "Cir" · 3 letters · shape CVC
Known mistypes of this pair
- ciel ← cciel · ceil · ciell · cile · icel
Frequently Asked Questions
Is swapping "ciel" for "Cir" ever safe?
In ordinary French text, does "ciel" or "Cir" show up more?
Useful next steps
Pair "ciel" vs "Cir" is on the table, pick a follow-up below.
- Full dictionary entry for "ciel" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Cir" - compare definitions side by side with the headword page. Word entry
- This pair ranks #310,806 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ciel" and "Cir" also get mixed up with nearby pairs, the highest-scored neighbour is "Cir vs ciro". 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 #310,806 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.