Which to use
“neu” is a noun and “non” is an adverb - they look or sound alike but fill different roles in a sentence.
- #47,222
- “neu” frequency rank
- #515
- “non” frequency rank
- 47737
- confusion score
Side-by-Side Comparison
| Feature | neu | non |
|---|---|---|
| Definition | Abbreviation of neuroglioblastoma cell line. | Obsolete form of none. |
Where the spellings diverge
Shared letters are muted; the letters that actually set neu and non apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: neu is anoun and nonanadverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 47737, derived from the frequency rank of both members and their visual similarity.
neu is recorded at frequency rank #47,222, classified as anoun. non is at rank #515, tagged as anadv, pronounced /nɑn/.
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 47737, this pair ranks #199,681 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of neu vs non
Shared letters: n. Private to "neu": eu. Private to "non": o.
"neu" · 3 letters · shape CVV · "non" · 3 letters · shape CVC
Frequency comparison
Frequently Asked Questions
Can "neu" and "non" be used interchangeably?
Which is more common, "neu" or "non"?
Remembering neu vs non
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “neu”; for an adverb, it's “non”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “neu” entry
- Browse more pairs most likely to be confused. Most confusable