Which to use
“nono” and “nulo” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #14,415
- “nono” frequency rank
- #18,400
- “nulo” frequency rank
- 32815
- confusion score
Side-by-Side Comparison
| Feature | nono | nulo |
|---|---|---|
| Definition | refere-se àquele que ocupa a posição nove em uma série; o que vem depois do oitavo | que não existe |
Where the eye mixes nono and nulo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses nono with nulo
A purely visual mix-up. nono (/ˈno.nu/) 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 share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 32815, derived from the frequency rank of both members and their visual similarity.
nono is recorded at frequency rank #14,415, classified as anadj, pronounced /ˈno.nu/. 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 32815, this pair ranks #34,875 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of nono vs nulo
Shared letters: no. Private to "nono": -. Private to "nulo": lu.
"nono" · 4 letters · shape CVCV · "nulo" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "nono" for "nulo" ever safe?
Frequency check: "nono" vs "nulo" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "nono" 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 #34,875 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "nono" and "nulo" also get mixed up with nearby pairs, the highest-scored neighbour is "nono vs noon". 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 #34,875 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.