Which to use
“dan” and “DDT” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,065
- “dan” frequency rank
- #47,826
- “DDT” frequency rank
- 51891
- confusion score
Side-by-Side Comparison
| Feature | dan | DDT |
|---|---|---|
| Definition | Grade, degré de qualification dans la pratique d’un art martial, qui se traduit en général par le port d’une ceinture noire (contrairement aux grades kyu). | Dichlorodiphényltrichloroéthane, insecticide de contact neurotoxique de la famille des organochlorés, dont le nom scientifique est 1,1,1-trichloro-2,2-bis(4-chlorophényl)-éthane. |
Where the eye mixes dan and DDT
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses dan with DDT
A purely visual mix-up. dan (\dan\) and DDT (\de de te\) 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 51891, derived from the frequency rank of both members and their visual similarity.
dan is recorded at frequency rank #4,065, classified as anoun, pronounced \dan\. DDT is at rank #47,826, tagged as anoun, pronounced \de de te\.
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 51891, this pair ranks #151,695 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of dan vs DDT
Shared letters: d. Private to "dan": an. Private to "DDT": t.
"dan" · 3 letters · shape CVC · "DDT" · 3 letters · shape CCC
Frequently Asked Questions
Do "dan" and "DDT" mean the same thing in a sentence?
Which is more common, "dan" or "DDT"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "dan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "DDT" - compare definitions side by side with the headword page. Word entry
- This pair ranks #151,695 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "dan" and "DDT" also get mixed up with nearby pairs, the highest-scored neighbour is "DCI vs DDT". Nearby pair
Confusion rank #151,695 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.