Which to use
“McCoy” and “McDo” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #30,702
- “McCoy” frequency rank
- #13,211
- “McDo” frequency rank
- 43913
- confusion score
Side-by-Side Comparison
| Feature | McCoy | McDo |
|---|---|---|
| Definition | Nom de famille. | McDonald’s. |
Letter map: McCoy vs McDo
Shared letters muted; letters that set McCoy and McDo apart highlighted. Shared run: 3. McCoy runs 5 letters (CCCVV) against McDo's 4 (CCCV) - the length gap alone is often enough to separate them once you know to check it.
Pair insight - McCoy / McDo
McCoy and McDo are indexed as a confusable French 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 1 letter(s) in length. Our composite confusion score for this pair is 43913, derived from the frequency rank of both members and their visual similarity.
McCoy is recorded at frequency rank #30,702, classified as aname. McDo is at rank #13,211, tagged as aname, pronounced \mak.do\.
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 43913, this pair ranks #214,402 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of McCoy vs McDo
Shared letters: cmo. Private to "McCoy": y. Private to "McDo": d.
"McCoy" · 5 letters · shape CCCVV · "McDo" · 4 letters · shape CCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "McCoy" for "McDo" ever safe?
Frequency check: "McCoy" vs "McDo" - which ranks higher?
After this comparison
You've compared "McCoy" and "McDo". Here's where to go from here.
- Full dictionary entry for "McCoy" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "McDo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #214,402 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "McCoy" and "McDo" also get mixed up with nearby pairs, the highest-scored neighbour is "McCoy vs McKay". 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 #214,402 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.