ninivsninjaConfusable pair

Which to use

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

#48,685
“nini” frequency rank
#12,205
“ninja” frequency rank
60890
confusion score

Side-by-Side Comparison

Feature nini ninja
Definition Jeune personne qui a choisi de ne pas étudier, ni de travailler. Espion japonais. Dans les œuvres de fiction, ils et elles sont plus souvent représenté vêtu de noir, une cagoule masquant son visage, accomplissant des exploits physiques en combat, des acrobaties, et expert dans les techniques de diversion.

Where the eye mixes nini and ninja

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. nini runs 4 letters (CVCV) against ninja's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
nini
5 ch
ninja

Why the eye confuses nini with ninja

A purely visual mix-up. nini (\ni.ni\) and ninja (\nin.dʒa\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 60890, derived from the frequency rank of both members and their visual similarity.

nini is recorded at frequency rank #48,685, classified as anoun, pronounced \ni.ni\. ninja is at rank #12,205, tagged as anoun, pronounced \nin.dʒa\.

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 60890, this pair ranks #95,239 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of nini vs ninja

Shared letters: in. Private to "nini": -. Private to "ninja": aj.

"nini" · 4 letters · shape CVCV  ·  "ninja" · 5 letters · shape CVCCV

Known mistypes of this pair

  • nini ← inni · niin · ninni · nnii · nnini
  • ninja ← innja · nijna · ninaj · ninjja · ninnja · nnija · nninja

Frequently Asked Questions

Can "nini" and "ninja" be used interchangeably?
No. They are said differently (\ni.ni\ versus \nin.dʒa\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "nini" or "ninja" show up more?
"ninja" is the more common of the two: it sits at frequency rank #12,205 in our French list, against #48,685 for "nini". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "nini" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ninja" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #95,239 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "nini" and "ninja" also get mixed up with nearby pairs, the highest-scored neighbour is "nini vs nis". 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 #95,239 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