Which to use
“charter” is a noun and “chaste” is an adjective - they look or sound alike but fill different roles in a sentence.
- #36,757
- “charter” frequency rank
- #42,791
- “chaste” frequency rank
- 79548
- confusion score
Side-by-Side Comparison
| Feature | charter | chaste |
|---|---|---|
| Definition | Avion affrété pour transporter un groupe de personnes à un tarif moindre que celui des lignes ordinaires. | Qui s'abstient des plaisirs de la chair. |
Where the eye mixes charter and chaste
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. charter runs 7 letters (CCVCCVC) against chaste's 6 (CCVCCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses charter with chaste
These two trip readers on the page rather than in the ear: charter is \ʃaʁ.tɛʁ\ while chaste is \ʃast\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 79548, derived from the frequency rank of both members and their visual similarity.
charter is recorded at frequency rank #36,757, classified as anoun, pronounced \ʃaʁ.tɛʁ\. chaste is at rank #42,791, tagged as anadj, pronounced \ʃast\.
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 79548, this pair ranks #23,027 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of charter vs chaste
Shared letters: aceht. Private to "charter": r. Private to "chaste": s.
"charter" · 7 letters · shape CCVCCVC · "chaste" · 6 letters · shape CCVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "charter" for "chaste" ever safe?
In ordinary French text, does "charter" or "chaste" show up more?
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 "charter" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "chaste" - compare definitions side by side with the headword page. Word entry
- This pair ranks #23,027 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "charter" and "chaste" also get mixed up with nearby pairs, the highest-scored neighbour is "chapter vs chaste". 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 #23,027 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.