Which to use
“Suez” and “Sui” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #22,829
- “Suez” frequency rank
- #28,040
- “Sui” frequency rank
- 50869
- confusion score
Side-by-Side Comparison
| Feature | Suez | Sui |
|---|---|---|
| Definition | A city in northeastern Egypt. | The Sui dynasty of China which ruled from 581 to 618. |
Where the eye mixes Suez and Sui
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses Suez with Sui
A purely visual mix-up. Suez (/ˈsuː.ɛz/) and Sui (/sweɪ/) 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 1 letter(s) in length. Our composite confusion score for this pair is 50869, derived from the frequency rank of both members and their visual similarity.
Suez is recorded at frequency rank #22,829, classified as aname, pronounced /ˈsuː.ɛz/. Sui is at rank #28,040, tagged as aname, pronounced /sweɪ/.
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 50869, this pair ranks #170,426 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Suez vs Sui
Shared letters: su. Private to "Suez": ez. Private to "Sui": i.
"Suez" · 4 letters · shape CVVC · "Sui" · 3 letters · shape CVV
Known mistypes of this pair
- Suez ← seuz · ssuez · suezz · suze · usez
Frequently Asked Questions
Is swapping "Suez" for "Sui" ever safe?
Frequency check: "Suez" vs "Sui" - which ranks higher?
What to do next
Eye-level mix-up between "Suez" and "Sui" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Suez" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Sui" - compare definitions side by side with the headword page. Word entry
- This pair ranks #170,426 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Suez" and "Sui" also get mixed up with nearby pairs, the highest-scored neighbour is "Sui vs sura". 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 #170,426 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.