Which to use
“Sui” is a name and “suis” is a noun - they look or sound alike but fill different roles in a sentence.
- #28,407
- “Sui” frequency rank
- #42,166
- “suis” frequency rank
- 70573
- confusion score
Side-by-Side Comparison
| Feature | Sui | suis |
|---|---|---|
| Definition | Ort in der pakistanischen Provinz Belutschistan | Inessiv Plural des Substantivs suu „Mund“ |
Letter map: Sui vs suis
Shared letters muted; letters that set Sui and suis apart highlighted. Shared run: 3.
Part-of-speech tell for Sui / suis
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Sui is aname and suisanoun. On the page they differ by 1 extra letter(s) - “Sui” sits inside “suis”. Our composite confusion score for this pair is 70573, derived from the frequency rank of both members and their visual similarity.
Sui is recorded at frequency rank #28,407, classified as aname, pronounced […]. suis is at rank #42,166, tagged as anoun, pronounced […].
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 70573, this pair ranks #442,224 of 2,006,359 scored German confusable pairs - among the most confusable pairs.
Orthographic DNA of Sui vs suis
Shared letters: isu. Private to "Sui": -. Private to "suis": -.
"Sui" · 3 letters · shape CVV · "suis" · 4 letters · shape CVVC
Known mistypes of this pair
- suis ← sius · ssuis · suiss · susi · usis
Frequently Asked Questions
Is swapping "Sui" for "suis" ever safe?
Frequency check: "Sui" vs "suis" - which ranks higher?
Useful next steps
Pair "Sui" vs "suis" is on the table, pick a follow-up below.
- Full dictionary entry for "Sui" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "suis" - compare definitions side by side with the headword page. Word entry
- This pair ranks #442,224 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Sui" and "suis" also get mixed up with nearby pairs, the highest-scored neighbour is "puzzles vs suis". 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 #442,224 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.