nainvsnnConfusable pair

Quick tell: nain is a adjective, nn is an adverb, so they fill different roles in a sentence.

Which to use

“nain” is an adjective and “nn” is an adverb - they look or sound alike but fill different roles in a sentence.

#10,542
“nain” frequency rank
#24,303
“nn” frequency rank
34845
confusion score

Side-by-Side Comparison

Feature nain nn
Definition De toute petite taille. Ne pas.

Where the eye mixes nain and nn

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
nain
2 ch
nn

Look-alike desk: nain vs nn

These two trip readers on the page rather than in the ear: nain is \nɛ̃\ while nn is \ˈnon\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 34845, derived from the frequency rank of both members and their visual similarity.

nain is recorded at frequency rank #10,542, classified as anadj, pronounced \nɛ̃\. nn is at rank #24,303, tagged as anadv, pronounced \ˈnon\.

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 34845, this pair ranks #280,937 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of nain vs nn

Shared letters: n. Private to "nain": ai. Private to "nn": -.

"nain" · 4 letters · shape CVVC  ·  "nn" · 2 letters · shape CC

Known mistypes of this pair

  • nainanin · nainn · nani · nian · nnain

Frequently Asked Questions

Is swapping "nain" for "nn" ever safe?
No - they are not even the same part of speech. "nain" is an adjective and "nn" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "nain" vs "nn" - which ranks higher?
"nain" is the more common of the two: it sits at frequency rank #10,542 in our French list, against #24,303 for "nn". 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 "nain" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nn" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #280,937 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "nain" and "nn" also get mixed up with nearby pairs, the highest-scored neighbour is "nn vs nop". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #280,937 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