Ni vs non, What's the Difference?

Which to use

“Ni” is an abbrev and “non” is an adverb - they look or sound alike but fill different roles in a sentence.

#10,906
“Ni” frequency rank: #5,204
“non” frequency rank: 16110
confusion score

Side-by-Side Comparison

Feature	Ni	non
Definition	Nickel	nicht

Letter map: Ni vs non

Shared letters muted; letters that set Ni and non apart highlighted. Shared run: 1.

2 ch

3 ch

non

Part-of-speech tell for Ni / non

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Ni is anabbrev and nonanadverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 16110, derived from the frequency rank of both members and their visual similarity.

Ni is recorded at frequency rank #10,906, classified as anabbrev. non is at rank #5,204, tagged as anadv, pronounced […].

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 16110, this pair ranks #1,938,514 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Ni vs non

Shared letters: n. Private to "Ni": i. Private to "non": o.

"Ni" · 2 letters · shape CV · "non" · 3 letters · shape CVC

Frequently Asked Questions

Do "Ni" and "non" mean the same thing in a sentence?

No - they are not even the same part of speech. "Ni" is an abbrev and "non" an adverb, so a sentence built for one is usually ungrammatical with the other.

In ordinary German text, does "Ni" or "non" show up more?

"non" is the more common of the two: it sits at frequency rank #5,204 in our German list, against #10,906 for "Ni". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "Ni" and "non". Here's where to go from here.

Full dictionary entry for "Ni" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "non" - compare definitions side by side with the headword page. Word entry
This pair ranks #1,938,514 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
"Ni" and "non" also get mixed up with nearby pairs, the highest-scored neighbour is "Ni vs nox". Nearby pair

Confusion rank #1,938,514 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.