Which to use
“nena” is a noun and “non” is an adverb - they look or sound alike but fill different roles in a sentence.
- #41,147
- “nena” frequency rank
- #6,793
- “non” frequency rank
- 47940
- confusion score
Side-by-Side Comparison
| Feature | nena | non |
|---|---|---|
| Definition | pessoa de pouca idade, rapariga muito nova; menina; criança | não |
Letter map: nena vs non
Shared letters muted; letters that set nena and non apart highlighted. Shared run: 2.
Part-of-speech tell for nena / non
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: nena is anoun and nonanadverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 47940, derived from the frequency rank of both members and their visual similarity.
nena is recorded at frequency rank #41,147, classified as anoun. non is at rank #6,793, tagged as anadv.
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 47940, this pair ranks #17,273 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of nena vs non
Shared letters: n. Private to "nena": ae. Private to "non": o.
"nena" · 4 letters · shape CVCV · "non" · 3 letters · shape CVC
Known mistypes of this pair
- nena ← enna · nean · nenna · nnea · nnena
Frequently Asked Questions
Do "nena" and "non" mean the same thing in a sentence?
In ordinary Portuguese text, does "nena" or "non" show up more?
Useful next steps
Pair "nena" vs "non" is on the table, pick a follow-up below.
- Full dictionary entry for "nena" 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 #17,273 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "nena" and "non" also get mixed up with nearby pairs, the highest-scored neighbour is "nena vs novena". 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 #17,273 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.