Which to use
“tai” and “thu” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #20,001
- “tai” frequency rank
- #48,228
- “thu” frequency rank
- 68229
- confusion score
Side-by-Side Comparison
| Feature | tai | thu |
|---|---|---|
| Definition | Boue, fange, limon, bourbier. | Forme mutée de tu par spirantisation. |
Letter map: tai vs thu
Shared letters muted; letters that set tai and thu apart highlighted. Shared run: 1. tai (CVV) and thu (CCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Spelling & dictionary notes on tai vs thu
tai and thu are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 68229, derived from the frequency rank of both members and their visual similarity.
tai is recorded at frequency rank #20,001, classified as anoun. 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 68229, this pair ranks #60,010 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of tai vs thu
Shared letters: t. Private to "tai": ai. Private to "thu": hu.
"tai" · 3 letters · shape CVV · "thu" · 3 letters · shape CCV
Frequently Asked Questions
Can "tai" and "thu" be used interchangeably?
Frequency check: "tai" vs "thu" - which ranks higher?
What to do next
Pair "tai" vs "thu" is on the table, pick a follow-up below.
- Full dictionary entry for "tai" 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 #60,010 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "tai" and "thu" also get mixed up with nearby pairs, the highest-scored neighbour is "thu vs tif". Nearby pair
Confusion rank #60,010 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.