Which to use
“na” is a contraction and “nun” is an adverb - they look or sound alike but fill different roles in a sentence.
- #17
- “na” frequency rank
- #39,280
- “nun” frequency rank
- 39297
- confusion score
Side-by-Side Comparison
| Feature | na | nun |
|---|---|---|
| Definition | contração da preposição em com o artigo definido a: | agora, neste momento: |
Where the eye mixes na and nun
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: na is /nɐ/ while nun is /ˈnuːn/. 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 (contraction vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 39297, derived from the frequency rank of both members and their visual similarity.
na is recorded at frequency rank #17, classified as acontraction, pronounced /nɐ/. nun is at rank #39,280, tagged as anadv, pronounced /ˈnuːn/.
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 39297, this pair ranks #26,997 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of na vs nun
Shared letters: n. Private to "na": a. Private to "nun": u.
"na" · 2 letters · shape CV · "nun" · 3 letters · shape CVC
Frequently Asked Questions
Can "na" and "nun" be used interchangeably?
Which is more common, "na" or "nun"?
What to do next
You've compared "na" and "nun". Here's where to go from here.
- Full dictionary entry for "na" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "nun" - compare definitions side by side with the headword page. Word entry
- This pair ranks #26,997 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "na" and "nun" also get mixed up with nearby pairs, the highest-scored neighbour is "noon vs nun". Nearby pair
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.