classvsClosTell them apart

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

Which to use

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

#430
“class” frequency rank
#44,123
“Clos” frequency rank
44553
confusion score

Side-by-Side Comparison

Feature class Clos
Definition A group, collection, category or set sharing characteristics or attributes. A surname.

Letter map: class vs Clos

Shared letters muted; letters that set class and Clos apart highlighted. Shared run: 3.

5 ch
class
4 ch
Clos

Part-of-speech tell for class / Clos

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: class is anoun and Closaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 44553, derived from the frequency rank of both members and their visual similarity.

class is recorded at frequency rank #430, classified as anoun, pronounced /klɑːs/. Clos is at rank #44,123, 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 44553, this pair ranks #229,457 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of class vs Clos

Shared letters: cls. Private to "class": a. Private to "Clos": o.

"class" · 5 letters · shape CCVCC  ·  "Clos" · 4 letters · shape CCVC

Known mistypes of this pair

  • classcalss · cclass · clas · cllass · clsas · lcass
  • Closcclos · cllos · closs · clso · lcos

Frequently Asked Questions

Is swapping "class" for "Clos" ever safe?
No - they are not even the same part of speech. "class" is a noun and "Clos" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "class" vs "Clos" - which ranks higher?
"class" is the more common of the two: it sits at frequency rank #430 in our English list, against #44,123 for "Clos". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

You've compared "class" and "Clos". Here's where to go from here.

  • Full dictionary entry for "class" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Clos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #229,457 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "class" and "Clos" also get mixed up with nearby pairs, the highest-scored neighbour is "Clos 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 #229,457 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