Which to use
“tad” and “thu” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #49,386
- “tad” frequency rank
- #48,228
- “thu” frequency rank
- 97614
- confusion score
Side-by-Side Comparison
| Feature | tad | thu |
|---|---|---|
| Definition | Tantinet. | Forme mutée de tu par spirantisation. |
Where the eye mixes tad and thu
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. tad (CVC) and thu (CCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Look-alike desk: tad vs thu
A purely visual mix-up. tad (\tæd\) 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 97614, derived from the frequency rank of both members and their visual similarity.
tad is recorded at frequency rank #49,386, classified as anoun, pronounced \tæd\. 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 97614, this pair ranks #304 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of tad vs thu
Shared letters: t. Private to "tad": ad. Private to "thu": hu.
"tad" · 3 letters · shape CVC · "thu" · 3 letters · shape CCV
Frequently Asked Questions
Can "tad" and "thu" be used interchangeably?
Frequency check: "tad" vs "thu" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "tad" 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 #304 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "tad" and "thu" also get mixed up with nearby pairs, the highest-scored neighbour is "tad vs tif". Nearby pair
Confusion rank #304 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.