ChasvschoConfusable pair

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

Which to use

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

#28,867
“Chas” frequency rank
#15,126
“cho” frequency rank
43993
confusion score

Side-by-Side Comparison

Feature Chas cho
Definition A diminutive of the male given name Charles. Pronunciation spelling of your, especially when preceded by a /t/ sound.

Letter map: Chas vs cho

Shared letters muted; letters that set Chas and cho apart highlighted. Shared run: 2.

4 ch
Chas
3 ch
cho

Role in the sentence - Chas and cho

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Chas is aname and choadeterminer. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 43993, derived from the frequency rank of both members and their visual similarity.

Chas is recorded at frequency rank #28,867, classified as aname. cho is at rank #15,126, tagged as adet, pronounced /t͡ʃəʊ/.

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 43993, this pair ranks #234,731 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Chas vs cho

Shared letters: ch. Private to "Chas": as. Private to "cho": o.

"Chas" · 4 letters · shape CCVC  ·  "cho" · 3 letters · shape CCV

Known mistypes of this pair

  • Chascchas · chass · chhas · chsa · hcas

Frequently Asked Questions

Can "Chas" and "cho" be used interchangeably?
No - they are not even the same part of speech. "Chas" is a name and "cho" a determiner, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Chas" vs "cho" - which ranks higher?
"cho" is the more common of the two: it sits at frequency rank #15,126 in our English list, against #28,867 for "Chas". 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 "cho". Here's where to go from here.

  • Full dictionary entry for "Chas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cho" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #234,731 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Chas" and "cho" also get mixed up with nearby pairs, the highest-scored neighbour is "Chas vs coms". 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 #234,731 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