Which to use
“sup” is an intj and “suu” is an adjective - they look or sound alike but fill different roles in a sentence.
- #10,952
- “sup” frequency rank
- #49,960
- “suu” frequency rank
- 60912
- confusion score
Side-by-Side Comparison
| Feature | sup | suu |
|---|---|---|
| Definition | Super | Son. |
Where the eye mixes sup and suu
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: sup vs suu
These two trip readers on the page rather than in the ear: sup is \syp\ while suu is \ˈsuː\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - p in “sup” becomes u in “suu”, and the parts of speech differ too (intj vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 60912, derived from the frequency rank of both members and their visual similarity.
sup is recorded at frequency rank #10,952, classified as anintj, pronounced \syp\. suu is at rank #49,960, tagged as anadj, pronounced \ˈsuː\.
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 60912, this pair ranks #95,134 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of sup vs suu
Shared letters: su. Private to "sup": p. Private to "suu": -.
"sup" · 3 letters · shape CVC · "suu" · 3 letters · shape CVV
Frequently Asked Questions
Do "sup" and "suu" mean the same thing in a sentence?
Which is more common, "sup" or "suu"?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "sup" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "suu" - compare definitions side by side with the headword page. Word entry
- This pair ranks #95,134 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "sup" and "suu" also get mixed up with nearby pairs, the highest-scored neighbour is "SSR vs suu". Nearby pair
Confusion rank #95,134 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.