Which to use
“son” is a determiner and “suu” is an adjective - they look or sound alike but fill different roles in a sentence.
- #42
- “son” frequency rank
- #49,960
- “suu” frequency rank
- 50002
- confusion score
Side-by-Side Comparison
| Feature | son | suu |
|---|---|---|
| Definition | Troisième personne du sujet, objet masculin singulier. | Son. |
Where the eye mixes son and suu
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses son with suu
These two trip readers on the page rather than in the ear: son is \sɔ̃\ while suu is \ˈsuː\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (determiner vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 50002, derived from the frequency rank of both members and their visual similarity.
son is recorded at frequency rank #42, classified as adet, pronounced \sɔ̃\. 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 50002, this pair ranks #166,076 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of son vs suu
Shared letters: s. Private to "son": no. Private to "suu": u.
"son" · 3 letters · shape CVC · "suu" · 3 letters · shape CVV
Frequently Asked Questions
Can "son" and "suu" be used interchangeably?
Frequency check: "son" vs "suu" - 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 "son" 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 #166,076 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "son" and "suu" also get mixed up with nearby pairs, the highest-scored neighbour is "SSR vs suu". Nearby pair
Confusion rank #166,076 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.