Which to use
“NDA” and “noi” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #37,944
- “NDA” frequency rank
- #43,572
- “noi” frequency rank
- 81516
- confusion score
Side-by-Side Comparison
| Feature | NDA | noi |
|---|---|---|
| Definition | Accord de non-divulgation, de confidentialité. | Garçon, jeune homme. |
Where the eye mixes NDA and noi
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. NDA (CCV) and noi (CVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between NDA and noi
A purely visual mix-up. NDA (\ɛn.di:.eɪ\) and noi (\ˈnɔj\) 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 81516, derived from the frequency rank of both members and their visual similarity.
NDA is recorded at frequency rank #37,944, classified as anoun, pronounced \ɛn.di:.eɪ\. noi is at rank #43,572, tagged as anoun, pronounced \ˈnɔj\.
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 81516, this pair ranks #18,593 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of NDA vs noi
Shared letters: n. Private to "NDA": ad. Private to "noi": io.
"NDA" · 3 letters · shape CCV · "noi" · 3 letters · shape CVV
Frequently Asked Questions
Can "NDA" and "noi" be used interchangeably?
Which is more common, "NDA" or "noi"?
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 "NDA" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "noi" - compare definitions side by side with the headword page. Word entry
- This pair ranks #18,593 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "NDA" and "noi" also get mixed up with nearby pairs, the highest-scored neighbour is "noi vs nop". Nearby pair
Confusion rank #18,593 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.