Which to use
“Chas” is a name and “chaste” is an adjective - they look or sound alike but fill different roles in a sentence.
- #28,867
- “Chas” frequency rank
- #36,921
- “chaste” frequency rank
- 65788
- confusion score
Side-by-Side Comparison
| Feature | Chas | chaste |
|---|---|---|
| Definition | A diminutive of the male given name Charles. | Synonym of pure and virtuous, particularly |
Letter map: Chas vs chaste
Shared letters muted; letters that set Chas and chaste apart highlighted. Shared run: 4. Chas runs 4 letters (CCVC) against chaste's 6 (CCVCCV) - the length gap alone is often enough to separate them once you know to check it.
Grammar separator: Chas vs chaste
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Chas is aname and chasteanadjective. On the page they differ by 2 extra letter(s) - “Chas” sits inside “chaste”. Our composite confusion score for this pair is 65788, derived from the frequency rank of both members and their visual similarity.
Chas is recorded at frequency rank #28,867, classified as aname. chaste is at rank #36,921, tagged as anadj, pronounced /t͡ʃeɪst/.
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 65788, this pair ranks #71,079 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of Chas vs chaste
Shared letters: achs. Private to "Chas": -. Private to "chaste": et.
"Chas" · 4 letters · shape CCVC · "chaste" · 6 letters · shape CCVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "Chas" and "chaste" mean the same thing in a sentence?
Frequency check: "Chas" vs "chaste" - which ranks higher?
What to do next
You've compared "Chas" and "chaste". Here's where to go from here.
- Full dictionary entry for "Chas" 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 #71,079 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Chas" and "chaste" also get mixed up with nearby pairs, the highest-scored neighbour is "chaise 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 #71,079 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.