Which to use
“nori” and “nos” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #47,229
- “nori” frequency rank
- #14,600
- “nos” frequency rank
- 61829
- confusion score
Side-by-Side Comparison
| Feature | nori | nos |
|---|---|---|
| Definition | A type of seaweed, a red alga, laver (genus Pyropia, including species P. yezoensis and P. tenera). | plural of no |
Letter map: nori vs nos
Shared letters muted; letters that set nori and nos apart highlighted. Shared run: 2.
Spelling & dictionary notes on nori vs nos
nori and nos are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 61829, derived from the frequency rank of both members and their visual similarity.
nori is recorded at frequency rank #47,229, classified as anoun. nos is at rank #14,600, tagged as anoun.
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 61829, this pair ranks #91,957 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of nori vs nos
Shared letters: no. Private to "nori": ir. Private to "nos": s.
"nori" · 4 letters · shape CVCV · "nos" · 3 letters · shape CVC
Known mistypes of this pair
- nori ← nnori · norri · nroi · onri
Frequently Asked Questions
Can "nori" and "nos" be used interchangeably?
Which is more common, "nori" or "nos"?
After this comparison
Done with this confusable. These links stay specific to "nori" and "nos".
- Full dictionary entry for "nori" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "nos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #91,957 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "nori" and "nos" also get mixed up with nearby pairs, the highest-scored neighbour is "nasi vs nori". 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 #91,957 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.