ChasvsclaysWhich spelling fits?

Quick tell: Chas is a name, clays is a noun, so they fill different roles in a sentence.

Which to use

“Chas” is a name and “clays” is a noun - they look or sound alike but fill different roles in a sentence.

#28,867
“Chas” frequency rank
#37,382
“clays” frequency rank
66249
confusion score

Side-by-Side Comparison

Feature Chas clays
Definition A diminutive of the male given name Charles. plural of clay

Letter map: Chas vs clays

Shared letters muted; letters that set Chas and clays apart highlighted. Shared run: 3.

4 ch
Chas
5 ch
clays

Role in the sentence - Chas and clays

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Chas is aname and claysanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 66249, derived from the frequency rank of both members and their visual similarity.

Chas is recorded at frequency rank #28,867, classified as aname. clays is at rank #37,382, tagged as anoun, pronounced /kleɪz/.

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 66249, this pair ranks #68,871 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Chas vs clays

Shared letters: acs. Private to "Chas": h. Private to "clays": ly.

"Chas" · 4 letters · shape CCVC  ·  "clays" · 5 letters · shape CCVVC

Known mistypes of this pair

  • Chascchas · chass · chhas · chsa · hcas
  • clayscalys · cclays · clayss · clayys · cllays · clyas · lcays

Frequently Asked Questions

Can "Chas" and "clays" be used interchangeably?
No - they are not even the same part of speech. "Chas" is a name and "clays" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "Chas" or "clays" show up more?
"Chas" is the more common of the two: it sits at frequency rank #28,867 in our English list, against #37,382 for "clays". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Chas" and "clays". Here's where to go from here.

  • Full dictionary entry for "Chas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "clays" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #68,871 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Chas" and "clays" also get mixed up with nearby pairs, the highest-scored neighbour is "clack vs clays". 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 #68,871 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list