CLCvsclogWhich spelling fits?

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

Which to use

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

#44,694
“CLC” frequency rank
#29,215
“clog” frequency rank
73909
confusion score

Side-by-Side Comparison

Feature CLC clog
Definition Initialism of Campaign Legal Center. A type of shoe with an inflexible, often wooden sole sometimes with an open heel.

Letter map: CLC vs clog

Shared letters muted; letters that set CLC and clog apart highlighted. Shared run: 2. CLC runs 3 letters (CCC) against clog's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
CLC
4 ch
clog

Role in the sentence - CLC and clog

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: CLC is aname and cloganoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 73909, derived from the frequency rank of both members and their visual similarity.

CLC is recorded at frequency rank #44,694, classified as aname. clog is at rank #29,215, tagged as anoun, pronounced /klɒɡ/.

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 73909, this pair ranks #38,031 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of CLC vs clog

Shared letters: cl. Private to "CLC": -. Private to "clog": go.

"CLC" · 3 letters · shape CCC  ·  "clog" · 4 letters · shape CCVC

Known mistypes of this pair

  • clog ← cclog · clgo · cllog · clogg · colg · lcog

Frequently Asked Questions

Can "CLC" and "clog" be used interchangeably?
No - they are not even the same part of speech. "CLC" is a name and "clog" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "CLC" or "clog"?
"clog" is the more common of the two: it sits at frequency rank #29,215 in our English list, against #44,694 for "CLC". 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 "CLC" and "clog".

  • Full dictionary entry for "CLC" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "clog" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #38,031 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "CLC" and "clog" also get mixed up with nearby pairs, the highest-scored neighbour is "CGT vs CLC". 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 #38,031 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