neuvsnoiWhich spelling fits?

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

Which to use

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

#40,394
“neu” frequency rank
#43,572
“noi” frequency rank
83966
confusion score

Side-by-Side Comparison

Feature neu noi
Definition Nouveau. Garçon, jeune homme.

Where the eye mixes neu and noi

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. neu and noi follow the identical consonant-vowel pattern (CVV). Same shape at a glance is often the real trap, independent of shared letters.

3 ch
neu
3 ch
noi

Visual trap between neu and noi

These two trip readers on the page rather than in the ear: neu is \nɔɪ̯\ while noi is \ˈnɔj\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 83966, derived from the frequency rank of both members and their visual similarity.

neu is recorded at frequency rank #40,394, classified as anadj, pronounced \nɔɪ̯\. 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 83966, this pair ranks #13,843 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of neu vs noi

Shared letters: n. Private to "neu": eu. Private to "noi": io.

"neu" · 3 letters · shape CVV  ·  "noi" · 3 letters · shape CVV

Frequently Asked Questions

Can "neu" and "noi" be used interchangeably?
No - they are not even the same part of speech. "neu" is an adjective and "noi" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "neu" or "noi"?
"neu" is the more common of the two: it sits at frequency rank #40,394 in our French list, against #43,572 for "noi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "neu" and "noi" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "neu" 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 #13,843 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "neu" and "noi" also get mixed up with nearby pairs, the highest-scored neighbour is "noi vs nop". Nearby pair

Confusion rank #13,843 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