noivsnuConfusable pair

Quick tell: noi is a noun, nu is an adjective, so they fill different roles in a sentence.

Which to use

“noi” is a noun and “nu” is an adjective - they look or sound alike but fill different roles in a sentence.

#43,572
“noi” frequency rank
#3,697
“nu” frequency rank
47269
confusion score

Side-by-Side Comparison

Feature noi nu
Definition Garçon, jeune homme. Qui n’a pas de vêtements, qui est dévêtu.

Where the eye mixes noi and nu

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
noi
2 ch
nu

Visual trap between noi and nu

These two trip readers on the page rather than in the ear: noi is \ˈnɔj\ while nu is \ny\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 47269, derived from the frequency rank of both members and their visual similarity.

noi is recorded at frequency rank #43,572, classified as anoun, pronounced \ˈnɔj\. nu is at rank #3,697, tagged as anadj, pronounced \ny\.

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 47269, this pair ranks #188,260 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of noi vs nu

Shared letters: n. Private to "noi": io. Private to "nu": u.

"noi" · 3 letters · shape CVV  ·  "nu" · 2 letters · shape CV

Frequently Asked Questions

Can "noi" and "nu" be used interchangeably?
No - they are not even the same part of speech. "noi" is a noun and "nu" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "noi" vs "nu" - which ranks higher?
"nu" is the more common of the two: it sits at frequency rank #3,697 in our French list, against #43,572 for "noi". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "noi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #188,260 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "noi" and "nu" also get mixed up with nearby pairs, the highest-scored neighbour is "noi vs nop". Nearby pair

Confusion rank #188,260 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