ClvscurlWhich spelling fits?

Which to use

“Cl” and “curl” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#8,908
“Cl” frequency rank
#14,502
“curl” frequency rank
23410
confusion score

Side-by-Side Comparison

Feature Cl curl
Definition A cluster. A curving piece or lock of hair; a ringlet.

Letter map: Cl vs curl

Shared letters muted; letters that set Cl and curl apart highlighted. Shared run: 2.

2 ch
Cl
4 ch
curl

Spelling & dictionary notes on Cl vs curl

Cl and curl are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 23410, derived from the frequency rank of both members and their visual similarity.

Cl is recorded at frequency rank #8,908, classified as anoun. curl is at rank #14,502, tagged as anoun, pronounced /kɜːl/.

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 23410, this pair ranks #409,488 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Cl vs curl

Shared letters: cl. Private to "Cl": -. Private to "curl": ru.

"Cl" · 2 letters · shape CC  ·  "curl" · 4 letters · shape CVCC

Known mistypes of this pair

  • curlccurl · crul · culr · curll · currl · ucrl

Frequently Asked Questions

Can "Cl" and "curl" be used interchangeably?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "Cl" vs "curl" - which ranks higher?
"Cl" is the more common of the two: it sits at frequency rank #8,908 in our English list, against #14,502 for "curl". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "Cl" and "curl".

  • Full dictionary entry for "Cl" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "curl" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #409,488 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Cl" and "curl" also get mixed up with nearby pairs, the highest-scored neighbour is "curia vs curl". 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 #409,488 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