Which to use
“tad” and “THC” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #49,386
- “tad” frequency rank
- #43,694
- “THC” frequency rank
- 93080
- confusion score
Side-by-Side Comparison
| Feature | tad | THC |
|---|---|---|
| Definition | Tantinet. | Abréviation de tétrahydrocannabinol. |
Where the eye mixes tad and THC
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. tad (CVC) and THC (CCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between tad and THC
A purely visual mix-up. tad (\tæd\) and THC (\te.aʃ.se\) 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 93080, 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\. THC is at rank #43,694, tagged as anoun, pronounced \te.aʃ.se\.
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 93080, this pair ranks #2,540 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of tad vs THC
Shared letters: t. Private to "tad": ad. Private to "THC": ch.
"tad" · 3 letters · shape CVC · "THC" · 3 letters · shape CCC
Frequently Asked Questions
Can "tad" and "THC" be used interchangeably?
Frequency check: "tad" vs "THC" - which ranks higher?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "tad" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "THC" - compare definitions side by side with the headword page. Word entry
- This pair ranks #2,540 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "tad" and "THC" also get mixed up with nearby pairs, the highest-scored neighbour is "tad vs tif". Nearby pair
Confusion rank #2,540 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.