Which to use
“yan” is a num and “Ys” is a name - they look or sound alike but fill different roles in a sentence.
- #14,458
- “yan” frequency rank
- #33,493
- “Ys” frequency rank
- 47951
- confusion score
Side-by-Side Comparison
| Feature | yan | Ys |
|---|---|---|
| Definition | One. | A mythical sunken city in Brittany, France. |
Where the eye mixes yan and Ys
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses yan with Ys
These two trip readers on the page rather than in the ear: yan is /jæn/ while Ys is /ˈiːs/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (num vs name), which is usually the fastest check. Our composite confusion score for this pair is 47951, derived from the frequency rank of both members and their visual similarity.
yan is recorded at frequency rank #14,458, classified as anum, pronounced /jæn/. Ys is at rank #33,493, tagged as aname, pronounced /ˈiːs/.
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 47951, this pair ranks #197,674 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of yan vs Ys
Shared letters: y. Private to "yan": an. Private to "Ys": s.
"yan" · 3 letters · shape VVC · "Ys" · 2 letters · shape VC
Frequently Asked Questions
Do "yan" and "Ys" mean the same thing in a sentence?
Frequency check: "yan" vs "Ys" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "yan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Ys" - compare definitions side by side with the headword page. Word entry
- This pair ranks #197,674 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "yan" and "Ys" also get mixed up with nearby pairs, the highest-scored neighbour is "Yau vs Ys". Nearby pair
Confusion rank #197,674 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.