Which to use
“tay” and “thu” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #45,907
- “tay” frequency rank
- #48,228
- “thu” frequency rank
- 94135
- confusion score
Side-by-Side Comparison
| Feature | tay | thu |
|---|---|---|
| Definition | Thaïlandais (habitant de la Thaïlande). | Forme mutée de tu par spirantisation. |
Where the eye mixes tay and thu
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. tay (CVV) and thu (CCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between tay and thu
A purely visual mix-up. tay (\tɑj\) and thu (\θɨː\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 94135, derived from the frequency rank of both members and their visual similarity.
tay is recorded at frequency rank #45,907, classified as anoun, pronounced \tɑj\. thu is at rank #48,228, tagged as anoun, pronounced \θɨː\.
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 94135, this pair ranks #1,825 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of tay vs thu
Shared letters: t. Private to "tay": ay. Private to "thu": hu.
"tay" · 3 letters · shape CVV · "thu" · 3 letters · shape CCV
Frequently Asked Questions
Is swapping "tay" for "thu" ever safe?
In ordinary French text, does "tay" or "thu" show up more?
What to do next
Eye-level mix-up between "tay" and "thu" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "tay" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "thu" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,825 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "tay" and "thu" also get mixed up with nearby pairs, the highest-scored neighbour is "thu vs tif". Nearby pair
Confusion rank #1,825 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.