NDTvsnoxWhich spelling fits?

Which to use

“NDT” and “nox” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#44,066
“NDT” frequency rank
#36,973
“nox” frequency rank
81039
confusion score

Side-by-Side Comparison

Feature NDT nox
Definition Note ajoutée dans un texte traduit par le traducteur. Note d’usage : Écrit au début ou à la fin d’une note ajoutée. Nuit.

Where the eye mixes NDT and nox

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. NDT (CCC) and nox (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
NDT
3 ch
nox

Why the eye confuses NDT with nox

A purely visual mix-up. NDT (\ɛn.de.te\) and nox (\noks\) 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 81039, derived from the frequency rank of both members and their visual similarity.

NDT is recorded at frequency rank #44,066, classified as anoun, pronounced \ɛn.de.te\. nox is at rank #36,973, tagged as anoun, pronounced \noks\.

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 81039, this pair ranks #19,593 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of NDT vs nox

Shared letters: n. Private to "NDT": dt. Private to "nox": ox.

"NDT" · 3 letters · shape CCC  ·  "nox" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "NDT" for "nox" ever safe?
No. They are said differently (\ɛn.de.te\ versus \noks\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "NDT" or "nox"?
"nox" is the more common of the two: it sits at frequency rank #36,973 in our French list, against #44,066 for "NDT". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "NDT" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nox" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #19,593 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "NDT" and "nox" also get mixed up with nearby pairs, the highest-scored neighbour is "NDT vs nop". Nearby pair

Confusion rank #19,593 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list