Which to use
“carbon” and “cordon” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #2,717
- “carbon” frequency rank
- #24,126
- “cordon” frequency rank
- 26843
- confusion score
Side-by-Side Comparison
| Feature | carbon | cordon |
|---|---|---|
| Definition | The chemical element (symbol C) with an atomic number of 6. It can be found in pure form for example as graphite, a black, shiny and very soft material, or diamond, a colourless, transparent, crystalline solid and the hardest known material. | A ribbon normally worn diagonally across the chest as a decoration or insignia of rank etc. |
Where the eye mixes carbon and cordon
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. carbon and cordon follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses carbon with cordon
A purely visual mix-up. carbon (/ˈkɑɹ.bən/) and cordon (/ˈkɔː(ɹ)dən/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 26843, derived from the frequency rank of both members and their visual similarity.
carbon is recorded at frequency rank #2,717, classified as anoun, pronounced /ˈkɑɹ.bən/. cordon is at rank #24,126, tagged as anoun, pronounced /ˈkɔː(ɹ)dən/.
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 26843, this pair ranks #383,612 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of carbon vs cordon
Shared letters: cnor. Private to "carbon": ab. Private to "cordon": d.
"carbon" · 6 letters · shape CVCCVC · "cordon" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "carbon" and "cordon" mean the same thing in a sentence?
In ordinary English text, does "carbon" or "cordon" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "carbon" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cordon" - compare definitions side by side with the headword page. Word entry
- This pair ranks #383,612 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "carbon" and "cordon" also get mixed up with nearby pairs, the highest-scored neighbour is "Colson vs cordon". 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 #383,612 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.