Which to use
“nu” and “nulo” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,663
- “nu” frequency rank
- #18,400
- “nulo” frequency rank
- 24063
- confusion score
Side-by-Side Comparison
| Feature | nu | nulo |
|---|---|---|
| Definition | despido, em pelo, sem roupas | que não existe |
Where the eye mixes nu and nulo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: nu vs nulo
A purely visual mix-up. nu (/ˈnu/) and nulo (/ˈnu.lu/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “nu” sits inside “nulo”. Our composite confusion score for this pair is 24063, derived from the frequency rank of both members and their visual similarity.
nu is recorded at frequency rank #5,663, classified as anadj, pronounced /ˈnu/. nulo is at rank #18,400, tagged as anadj, pronounced /ˈnu.lu/.
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 24063, this pair ranks #45,646 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of nu vs nulo
Shared letters: nu. Private to "nu": -. Private to "nulo": lo.
"nu" · 2 letters · shape CV · "nulo" · 4 letters · shape CVCV
Known mistypes of this pair
- nulo ← nluo · nnulo · nullo · nuol · unlo
Frequently Asked Questions
Is swapping "nu" for "nulo" ever safe?
Frequency check: "nu" vs "nulo" - which ranks higher?
Useful next steps
Eye-level mix-up between "nu" and "nulo" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "nu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "nulo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #45,646 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "nu" and "nulo" also get mixed up with nearby pairs, the highest-scored neighbour is "null vs nulo". 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 #45,646 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.