NilvsniñoWhich spelling fits?

Quick tell: Nil is a name, niño is a noun, so they fill different roles in a sentence.

Which to use

“Nil” is a name and “niño” is a noun - they look or sound alike but fill different roles in a sentence.

#13,436
“Nil” frequency rank
#42,487
“niño” frequency rank
55923
confusion score

Side-by-Side Comparison

Feature Nil niño
Definition Très long fleuve africain, qui traverse le Rwanda, le Burundi, la Tanzanie, l’Ouganda, l’Éthiopie, le Soudan et enfin l’Égypte. Garçon, enfant.

Where the eye mixes Nil and niño

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. Nil runs 3 letters (CVC) against niño's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
Nil
4 ch
niño

Visual trap between Nil and niño

These two trip readers on the page rather than in the ear: Nil is \nil\ while niño is \ˈni.ɲo\. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 55923, derived from the frequency rank of both members and their visual similarity.

Nil is recorded at frequency rank #13,436, classified as aname, pronounced \nil\. niño is at rank #42,487, tagged as anoun, pronounced \ˈni.ɲo\.

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 55923, this pair ranks #124,334 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Nil vs niño

Shared letters: in. Private to "Nil": l. Private to "niño": oñ.

"Nil" · 3 letters · shape CVC  ·  "niño" · 4 letters · shape CVCV

Frequently Asked Questions

Can "Nil" and "niño" be used interchangeably?
No - they are not even the same part of speech. "Nil" is a name and "niño" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Nil" or "niño"?
"Nil" is the more common of the two: it sits at frequency rank #13,436 in our French list, against #42,487 for "niño". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Nil" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "niño" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #124,334 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Nil" and "niño" also get mixed up with nearby pairs, the highest-scored neighbour is "niño vs nis". Nearby pair

Confusion rank #124,334 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