Which to use
“cobb” and “cobble” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #14,922
- “cobb” frequency rank
- #40,620
- “cobble” frequency rank
- 55542
- confusion score
Side-by-Side Comparison
| Feature | cobb | cobble |
|---|---|---|
| Definition | A sea-cob or gull. | A cobblestone. |
Where the eye mixes cobb and cobble
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. cobb runs 4 letters (CVCC) against cobble's 6 (CVCCCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between cobb and cobble
A purely visual mix-up. cobb (/kɒb/) and cobble (/ˈkɒb.əl/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “cobb” sits inside “cobble”. Our composite confusion score for this pair is 55542, derived from the frequency rank of both members and their visual similarity.
cobb is recorded at frequency rank #14,922, classified as anoun, pronounced /kɒb/. cobble is at rank #40,620, tagged as anoun, pronounced /ˈkɒb.əl/.
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 55542, this pair ranks #132,843 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of cobb vs cobble
Shared letters: bco. Private to "cobb": -. Private to "cobble": el.
"cobb" · 4 letters · shape CVCC · "cobble" · 6 letters · shape CVCCCV
Known mistypes of this pair
Frequently Asked Questions
Can "cobb" and "cobble" be used interchangeably?
Frequency check: "cobb" vs "cobble" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "cobb" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cobble" - compare definitions side by side with the headword page. Word entry
- This pair ranks #132,843 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "cobb" and "cobble" also get mixed up with nearby pairs, the highest-scored neighbour is "cabbie vs cobble". 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 #132,843 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.