NilsvsNullConfusable pair

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

Which to use

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

#38,446
“Nils” frequency rank
#45,201
“Null” frequency rank
83647
confusion score

Side-by-Side Comparison

Feature Nils Null
Definition Prénom masculin scandinave, correspondant à Nicolas en français. Zéro.

Letter map: Nils vs Null

Shared letters muted; letters that set Nils and Null apart highlighted. Shared run: 2.

4 ch
Nils
4 ch
Null

Role in the sentence - Nils and Null

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Nils is aname and Nullanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 83647, derived from the frequency rank of both members and their visual similarity.

Nils is recorded at frequency rank #38,446, classified as aname. Null is at rank #45,201, tagged as anoun, pronounced \nʊl\.

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 83647, this pair ranks #14,446 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Nils vs Null

Shared letters: ln. Private to "Nils": is. Private to "Null": u.

"Nils" · 4 letters · shape CVCC  ·  "Null" · 4 letters · shape CVCC

Known mistypes of this pair

  • Nilsinls · nills · nilss · nisl · nlis · nnils
  • Nullnlul · nnull · unll

Frequently Asked Questions

Can "Nils" and "Null" be used interchangeably?
No - they are not even the same part of speech. "Nils" is a name and "Null" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "Nils" or "Null" show up more?
"Nils" is the more common of the two: it sits at frequency rank #38,446 in our French list, against #45,201 for "Null". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Nils" and "Null". Here's where to go from here.

  • Full dictionary entry for "Nils" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Null" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #14,446 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Nils" and "Null" also get mixed up with nearby pairs, the highest-scored neighbour is "nola vs Null". 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 #14,446 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